1003298401

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 1339545600

約数和(自身を除く): 336247199

約数列:

[1, 7, 17, 19, 37, 67, 119, 133, 179, 259, 323, 469, 629, 703, 1139, 1253, 1273, 2261, 2479, 3043, 3401, 4403, 4921, 6623, 7973, 8911, 11951, 11993, 17353, 21301, 21641, 23807, 42143, 46361, 47101, 57817, 83657, 83951, 112591, 125837, 151487, 203881, 227867, 295001, 329707, 404719, 443741, 788137, 800717, 880859, 1427167, 1595069, 2139229, 3106187, 3873739, 5605019, 7543597, 8431079, 14974603, 27116173, 52805179, 59017553, 143328343, 1003298401]

約数ペア:

[(1, 1003298401), (7, 143328343), (17, 59017553), (19, 52805179), (37, 27116173), (67, 14974603), (119, 8431079), (133, 7543597), (179, 5605019), (259, 3873739), (323, 3106187), (469, 2139229), (629, 1595069), (703, 1427167), (1139, 880859), (1253, 800717), (1273, 788137), (2261, 443741), (2479, 404719), (3043, 329707), (3401, 295001), (4403, 227867), (4921, 203881), (6623, 151487), (7973, 125837), (8911, 112591), (11951, 83951), (11993, 83657), (17353, 57817), (21301, 47101), (21641, 46361), (23807, 42143)]