20160922779

素因数分解:

$3^2\times {\mathrm{271}}^1\times {\mathrm{8266061}}^1$

素因数の和:8266338

約数の個数: 12

約数和(自身を含む): 29228795232

約数和(自身を除く): 9067872453

約数列:

[1, 3, 9, 271, 813, 2439, 8266061, 24798183, 74394549, 2240102531, 6720307593, 20160922779]

約数ペア:

[(1, 20160922779), (3, 6720307593), (9, 2240102531), (271, 74394549), (813, 24798183), (2439, 8266061)]