10908261

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 20442240

約数和(自身を除く): 9533979

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 91, 117, 133, 171, 247, 273, 399, 701, 741, 819, 1197, 1729, 2103, 2223, 4907, 5187, 6309, 9113, 13319, 14721, 15561, 27339, 39957, 44163, 63791, 82017, 93233, 119871, 173147, 191373, 279699, 519441, 574119, 839097, 1212029, 1558323, 3636087, 10908261]

約数ペア:

[(1, 10908261), (3, 3636087), (7, 1558323), (9, 1212029), (13, 839097), (19, 574119), (21, 519441), (39, 279699), (57, 191373), (63, 173147), (91, 119871), (117, 93233), (133, 82017), (171, 63791), (247, 44163), (273, 39957), (399, 27339), (701, 15561), (741, 14721), (819, 13319), (1197, 9113), (1729, 6309), (2103, 5187), (2223, 4907)]