102020807

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{1277}}^1$

素因数の和:1498

約数の個数: 16

約数和(自身を含む): 118884672

約数和(自身を除く): 16863865

約数列:

[1, 7, 101, 113, 707, 791, 1277, 8939, 11413, 79891, 128977, 144301, 902839, 1010107, 14574401, 102020807]

約数ペア:

[(1, 102020807), (7, 14574401), (101, 1010107), (113, 902839), (707, 144301), (791, 128977), (1277, 79891), (8939, 11413)]