9248985

素因数分解:

$3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:615

約数の個数: 40

約数和(自身を含む): 17014536

約数和(自身を除く): 7765551

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 205, 369, 405, 557, 615, 1107, 1671, 1845, 2785, 3321, 5013, 5535, 8355, 15039, 16605, 22837, 25065, 45117, 68511, 75195, 114185, 205533, 225585, 342555, 616599, 1027665, 1849797, 3082995, 9248985]

約数ペア:

[(1, 9248985), (3, 3082995), (5, 1849797), (9, 1027665), (15, 616599), (27, 342555), (41, 225585), (45, 205533), (81, 114185), (123, 75195), (135, 68511), (205, 45117), (369, 25065), (405, 22837), (557, 16605), (615, 15039), (1107, 8355), (1671, 5535), (1845, 5013), (2785, 3321)]