13809342463

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1\times {\mathrm{727}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 16238896128

約数和(自身を除く): 2429553665

約数列:

[1, 7, 67, 101, 401, 469, 707, 727, 2807, 5089, 6767, 26867, 40501, 47369, 48709, 73427, 188069, 283507, 291527, 340963, 513989, 2040689, 2713567, 4919609, 18994969, 19532309, 29444227, 34437263, 136726163, 206109589, 1972763209, 13809342463]

約数ペア:

[(1, 13809342463), (7, 1972763209), (67, 206109589), (101, 136726163), (401, 34437263), (469, 29444227), (707, 19532309), (727, 18994969), (2807, 4919609), (5089, 2713567), (6767, 2040689), (26867, 513989), (40501, 340963), (47369, 291527), (48709, 283507), (73427, 188069)]