81521562

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{6101}}^1$

素因数の和:6254

約数の個数: 32

約数和(自身を含む): 173980224

約数和(自身を除く): 92458662

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 131, 262, 393, 786, 2227, 4454, 6101, 6681, 12202, 13362, 18303, 36606, 103717, 207434, 311151, 622302, 799231, 1598462, 2397693, 4795386, 13586927, 27173854, 40760781, 81521562]

約数ペア:

[(1, 81521562), (2, 40760781), (3, 27173854), (6, 13586927), (17, 4795386), (34, 2397693), (51, 1598462), (102, 799231), (131, 622302), (262, 311151), (393, 207434), (786, 103717), (2227, 36606), (4454, 18303), (6101, 13362), (6681, 12202)]