97966869

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 128

約数和(自身を含む): 197406720

約数和(自身を除く): 99439851

約数列:

[1, 3, 7, 11, 13, 17, 19, 21, 33, 39, 51, 57, 77, 91, 101, 119, 133, 143, 187, 209, 221, 231, 247, 273, 303, 323, 357, 399, 429, 561, 627, 663, 707, 741, 969, 1001, 1111, 1309, 1313, 1463, 1547, 1717, 1729, 1919, 2121, 2261, 2431, 2717, 3003, 3333, 3553, 3927, 3939, 4199, 4389, 4641, 5151, 5187, 5757, 6783, 7293, 7777, 8151, 9191, 10659, 12019, 12597, 13433, 14443, 17017, 18887, 19019, 21109, 22321, 23331, 24871, 24947, 27573, 29393, 32623, 36057, 40299, 43329, 46189, 51051, 56661, 57057, 63327, 66963, 74613, 74841, 88179, 97869, 101101, 132209, 138567, 147763, 156247, 174629, 228361, 245531, 274417, 303303, 323323, 358853, 396627, 424099, 443289, 468741, 523887, 685083, 736593, 823251, 969969, 1076559, 1272297, 1718717, 1920919, 2511971, 2968693, 4665089, 5156151, 5762757, 7535913, 8906079, 13995267, 32655623, 97966869]

約数ペア:

[(1, 97966869), (3, 32655623), (7, 13995267), (11, 8906079), (13, 7535913), (17, 5762757), (19, 5156151), (21, 4665089), (33, 2968693), (39, 2511971), (51, 1920919), (57, 1718717), (77, 1272297), (91, 1076559), (101, 969969), (119, 823251), (133, 736593), (143, 685083), (187, 523887), (209, 468741), (221, 443289), (231, 424099), (247, 396627), (273, 358853), (303, 323323), (323, 303303), (357, 274417), (399, 245531), (429, 228361), (561, 174629), (627, 156247), (663, 147763), (707, 138567), (741, 132209), (969, 101101), (1001, 97869), (1111, 88179), (1309, 74841), (1313, 74613), (1463, 66963), (1547, 63327), (1717, 57057), (1729, 56661), (1919, 51051), (2121, 46189), (2261, 43329), (2431, 40299), (2717, 36057), (3003, 32623), (3333, 29393), (3553, 27573), (3927, 24947), (3939, 24871), (4199, 23331), (4389, 22321), (4641, 21109), (5151, 19019), (5187, 18887), (5757, 17017), (6783, 14443), (7293, 13433), (7777, 12597), (8151, 12019), (9191, 10659)]