74372805

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127133}}^1$

素因数の和:127157

約数の個数: 24

約数和(自身を含む): 138830328

約数和(自身を除く): 64457523

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 127133, 381399, 635665, 1144197, 1652729, 1906995, 4958187, 5720985, 8263645, 14874561, 24790935, 74372805]

約数ペア:

[(1, 74372805), (3, 24790935), (5, 14874561), (9, 8263645), (13, 5720985), (15, 4958187), (39, 1906995), (45, 1652729), (65, 1144197), (117, 635665), (195, 381399), (585, 127133)]