87316021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:588

約数の個数: 16

約数和(自身を含む): 95558400

約数和(自身を除く): 8242379

約数列:

[1, 13, 157, 179, 239, 2041, 2327, 3107, 28103, 37523, 42781, 365339, 487799, 556153, 6716617, 87316021]

約数ペア:

[(1, 87316021), (13, 6716617), (157, 556153), (179, 487799), (239, 365339), (2041, 42781), (2327, 37523), (3107, 28103)]