3857388379

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{197683}}^1$

素因数の和:197794

約数の個数: 16

約数和(自身を含む): 4428121600

約数和(自身を除く): 570733221

約数列:

[1, 13, 19, 79, 247, 1027, 1501, 19513, 197683, 2569879, 3755977, 15616957, 48827701, 203020441, 296722183, 3857388379]

約数ペア:

[(1, 3857388379), (13, 296722183), (19, 203020441), (79, 48827701), (247, 15616957), (1027, 3755977), (1501, 2569879), (19513, 197683)]