315360241

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{1999}}^1$

素因数の和:2764

約数の個数: 16

約数和(自身を含む): 372736000

約数和(自身を除く): 57375759

約数列:

[1, 7, 31, 217, 727, 1999, 5089, 13993, 22537, 61969, 157759, 433783, 1453273, 10172911, 45051463, 315360241]

約数ペア:

[(1, 315360241), (7, 45051463), (31, 10172911), (217, 1453273), (727, 433783), (1999, 157759), (5089, 61969), (13993, 22537)]