30455873

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 35495040

約数和(自身を除く): 5039167

約数列:

[1, 7, 113, 139, 277, 791, 973, 1939, 15707, 31301, 38503, 109949, 219107, 269521, 4350839, 30455873]

約数ペア:

[(1, 30455873), (7, 4350839), (113, 269521), (139, 219107), (277, 109949), (791, 38503), (973, 31301), (1939, 15707)]