76864005

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13241}}^1$

素因数の和:13298

約数の個数: 32

約数和(自身を含む): 139835520

約数和(自身を除く): 62971515

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 13241, 39723, 66205, 119169, 198615, 357507, 569363, 595845, 1708089, 1787535, 2846815, 5124267, 8540445, 15372801, 25621335, 76864005]

約数ペア:

[(1, 76864005), (3, 25621335), (5, 15372801), (9, 8540445), (15, 5124267), (27, 2846815), (43, 1787535), (45, 1708089), (129, 595845), (135, 569363), (215, 357507), (387, 198615), (645, 119169), (1161, 66205), (1935, 39723), (5805, 13241)]