77892435

素因数分解:

$3^5\times 5^1\times {\mathrm{64109}}^1$

素因数の和:64129

約数の個数: 24

約数和(自身を含む): 140016240

約数和(自身を除く): 62123805

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 64109, 192327, 320545, 576981, 961635, 1730943, 2884905, 5192829, 8654715, 15578487, 25964145, 77892435]

約数ペア:

[(1, 77892435), (3, 25964145), (5, 15578487), (9, 8654715), (15, 5192829), (27, 2884905), (45, 1730943), (81, 961635), (135, 576981), (243, 320545), (405, 192327), (1215, 64109)]