121231033

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{13933}}^1$

素因数の和:14064

約数の個数: 16

約数和(自身を含む): 152493696

約数和(自身を除く): 31262663

約数列:

[1, 7, 11, 77, 113, 791, 1243, 8701, 13933, 97531, 153263, 1072841, 1574429, 11021003, 17318719, 121231033]

約数ペア:

[(1, 121231033), (7, 17318719), (11, 11021003), (77, 1574429), (113, 1072841), (791, 153263), (1243, 97531), (8701, 13933)]