1311091201

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{16411}}^1$

素因数の和:16632

約数の個数: 16

約数和(自身を含む): 1526709888

約数和(自身を除く): 215618687

約数列:

[1, 7, 101, 113, 707, 791, 11413, 16411, 79891, 114877, 1657511, 1854443, 11602577, 12981101, 187298743, 1311091201]

約数ペア:

[(1, 1311091201), (7, 187298743), (101, 12981101), (113, 11602577), (707, 1854443), (791, 1657511), (11413, 114877), (16411, 79891)]