173397129

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1\times {\mathrm{941}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 233314560

約数和(自身を除く): 59917431

約数列:

[1, 3, 239, 257, 717, 771, 941, 2823, 61423, 184269, 224899, 241837, 674697, 725511, 57799043, 173397129]

約数ペア:

[(1, 173397129), (3, 57799043), (239, 725511), (257, 674697), (717, 241837), (771, 224899), (941, 184269), (2823, 61423)]