11820333

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5573}}^1$

素因数の和:5684

約数の個数: 16

約数和(自身を含む): 18193536

約数和(自身を除く): 6373203

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 5573, 16719, 39011, 117033, 562873, 1688619, 3940111, 11820333]

約数ペア:

[(1, 11820333), (3, 3940111), (7, 1688619), (21, 562873), (101, 117033), (303, 39011), (707, 16719), (2121, 5573)]