74295

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:151

約数の個数: 24

約数和(自身を含む): 139776

約数和(自身を除く): 65481

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 127, 195, 381, 585, 635, 1143, 1651, 1905, 4953, 5715, 8255, 14859, 24765, 74295]

約数ペア:

[(1, 74295), (3, 24765), (5, 14859), (9, 8255), (13, 5715), (15, 4953), (39, 1905), (45, 1651), (65, 1143), (117, 635), (127, 585), (195, 381)]