123381522

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:877

約数の個数: 96

約数和(自身を含む): 314858880

約数和(自身を除く): 191477358

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 121, 138, 198, 207, 242, 253, 297, 363, 414, 506, 594, 621, 726, 759, 821, 1089, 1242, 1518, 1642, 2178, 2277, 2463, 2783, 3267, 4554, 4926, 5566, 6534, 6831, 7389, 8349, 9031, 13662, 14778, 16698, 18062, 18883, 22167, 25047, 27093, 37766, 44334, 50094, 54186, 56649, 75141, 81279, 99341, 113298, 150282, 162558, 169947, 198682, 207713, 243837, 298023, 339894, 415426, 487674, 509841, 596046, 623139, 894069, 1019682, 1246278, 1788138, 1869417, 2284843, 2682207, 3738834, 4569686, 5364414, 5608251, 6854529, 11216502, 13709058, 20563587, 41127174, 61690761, 123381522]

約数ペア:

[(1, 123381522), (2, 61690761), (3, 41127174), (6, 20563587), (9, 13709058), (11, 11216502), (18, 6854529), (22, 5608251), (23, 5364414), (27, 4569686), (33, 3738834), (46, 2682207), (54, 2284843), (66, 1869417), (69, 1788138), (99, 1246278), (121, 1019682), (138, 894069), (198, 623139), (207, 596046), (242, 509841), (253, 487674), (297, 415426), (363, 339894), (414, 298023), (506, 243837), (594, 207713), (621, 198682), (726, 169947), (759, 162558), (821, 150282), (1089, 113298), (1242, 99341), (1518, 81279), (1642, 75141), (2178, 56649), (2277, 54186), (2463, 50094), (2783, 44334), (3267, 37766), (4554, 27093), (4926, 25047), (5566, 22167), (6534, 18883), (6831, 18062), (7389, 16698), (8349, 14778), (9031, 13662)]