642267109

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{9293}}^1$

素因数の和:9468

約数の個数: 16

約数和(自身を含む): 719132544

約数和(自身を除く): 76865435

約数列:

[1, 11, 61, 103, 671, 1133, 6283, 9293, 69113, 102223, 566873, 957179, 6235603, 10528969, 58387919, 642267109]

約数ペア:

[(1, 642267109), (11, 58387919), (61, 10528969), (103, 6235603), (671, 957179), (1133, 566873), (6283, 102223), (9293, 69113)]