9928295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 13910400

約数和(自身を除く): 3982105

約数列:

[1, 5, 13, 23, 29, 65, 115, 145, 229, 299, 377, 667, 1145, 1495, 1885, 2977, 3335, 5267, 6641, 8671, 14885, 26335, 33205, 43355, 68471, 86333, 152743, 342355, 431665, 763715, 1985659, 9928295]

約数ペア:

[(1, 9928295), (5, 1985659), (13, 763715), (23, 431665), (29, 342355), (65, 152743), (115, 86333), (145, 68471), (229, 43355), (299, 33205), (377, 26335), (667, 14885), (1145, 8671), (1495, 6641), (1885, 5267), (2977, 3335)]