85234251

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 122204160

約数和(自身を除く): 36969909

約数列:

[1, 3, 23, 67, 69, 103, 179, 201, 309, 537, 1541, 2369, 4117, 4623, 6901, 7107, 11993, 12351, 18437, 20703, 35979, 55311, 158723, 275839, 424051, 476169, 827517, 1235279, 1272153, 3705837, 28411417, 85234251]

約数ペア:

[(1, 85234251), (3, 28411417), (23, 3705837), (67, 1272153), (69, 1235279), (103, 827517), (179, 476169), (201, 424051), (309, 275839), (537, 158723), (1541, 55311), (2369, 35979), (4117, 20703), (4623, 18437), (6901, 12351), (7107, 11993)]