27158294

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{4337}}^1$

素因数の和:4471

約数の個数: 16

約数和(自身を含む): 42477696

約数和(自身を除く): 15319402

約数列:

[1, 2, 31, 62, 101, 202, 3131, 4337, 6262, 8674, 134447, 268894, 438037, 876074, 13579147, 27158294]

約数ペア:

[(1, 27158294), (2, 13579147), (31, 876074), (62, 438037), (101, 268894), (202, 134447), (3131, 8674), (4337, 6262)]