87939186

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{240271}}^1$

素因数の和:240337

約数の個数: 16

約数和(自身を含む): 178762368

約数和(自身を除く): 90823182

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 240271, 480542, 720813, 1441626, 14656531, 29313062, 43969593, 87939186]

約数ペア:

[(1, 87939186), (2, 43969593), (3, 29313062), (6, 14656531), (61, 1441626), (122, 720813), (183, 480542), (366, 240271)]