69833127

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 124637184

約数和(自身を除く): 54804057

約数列:

[1, 3, 7, 13, 17, 21, 39, 41, 51, 91, 119, 123, 221, 273, 287, 357, 367, 533, 663, 697, 861, 1101, 1547, 1599, 2091, 2569, 3731, 4641, 4771, 4879, 6239, 7707, 9061, 11193, 14313, 14637, 15047, 18717, 27183, 33397, 43673, 45141, 63427, 81107, 100191, 105329, 131019, 190281, 195611, 243321, 255799, 315987, 567749, 586833, 767397, 1369277, 1703247, 1790593, 3325387, 4107831, 5371779, 9976161, 23277709, 69833127]

約数ペア:

[(1, 69833127), (3, 23277709), (7, 9976161), (13, 5371779), (17, 4107831), (21, 3325387), (39, 1790593), (41, 1703247), (51, 1369277), (91, 767397), (119, 586833), (123, 567749), (221, 315987), (273, 255799), (287, 243321), (357, 195611), (367, 190281), (533, 131019), (663, 105329), (697, 100191), (861, 81107), (1101, 63427), (1547, 45141), (1599, 43673), (2091, 33397), (2569, 27183), (3731, 18717), (4641, 15047), (4771, 14637), (4879, 14313), (6239, 11193), (7707, 9061)]