75691473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3329}}^1$

素因数の和:3409

約数の個数: 32

約数和(自身を含む): 120839040

約数和(自身を除く): 45147567

約数列:

[1, 3, 11, 13, 33, 39, 53, 143, 159, 429, 583, 689, 1749, 2067, 3329, 7579, 9987, 22737, 36619, 43277, 109857, 129831, 176437, 476047, 529311, 1428141, 1940807, 2293681, 5822421, 6881043, 25230491, 75691473]

約数ペア:

[(1, 75691473), (3, 25230491), (11, 6881043), (13, 5822421), (33, 2293681), (39, 1940807), (53, 1428141), (143, 529311), (159, 476047), (429, 176437), (583, 129831), (689, 109857), (1749, 43277), (2067, 36619), (3329, 22737), (7579, 9987)]