1330984851

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{560887}}^1$

素因数の和:561010

約数の個数: 16

約数和(自身を含む): 2046119424

約数和(自身を除く): 715134573

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 560887, 1682661, 3926209, 11778627, 63380231, 190140693, 443661617, 1330984851]

約数ペア:

[(1, 1330984851), (3, 443661617), (7, 190140693), (21, 63380231), (113, 11778627), (339, 3926209), (791, 1682661), (2373, 560887)]