9127485

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:775

約数の個数: 40

約数和(自身を含む): 16912896

約数和(自身を除く): 7785411

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 279, 405, 465, 727, 837, 1395, 2181, 2511, 3635, 4185, 6543, 10905, 12555, 19629, 22537, 32715, 58887, 67611, 98145, 112685, 202833, 294435, 338055, 608499, 1014165, 1825497, 3042495, 9127485]

約数ペア:

[(1, 9127485), (3, 3042495), (5, 1825497), (9, 1014165), (15, 608499), (27, 338055), (31, 294435), (45, 202833), (81, 112685), (93, 98145), (135, 67611), (155, 58887), (279, 32715), (405, 22537), (465, 19629), (727, 12555), (837, 10905), (1395, 6543), (2181, 4185), (2511, 3635)]