72575931

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1\times {\mathrm{647}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 97977600

約数和(自身を除く): 25401669

約数列:

[1, 3, 139, 269, 417, 647, 807, 1941, 37391, 89933, 112173, 174043, 269799, 522129, 24191977, 72575931]

約数ペア:

[(1, 72575931), (3, 24191977), (139, 522129), (269, 269799), (417, 174043), (647, 112173), (807, 89933), (1941, 37391)]