30250213

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 35239680

約数和(自身を除く): 4989467

約数列:

[1, 7, 113, 167, 229, 791, 1169, 1603, 18871, 25877, 38243, 132097, 181139, 267701, 4321459, 30250213]

約数ペア:

[(1, 30250213), (7, 4321459), (113, 267701), (167, 181139), (229, 132097), (791, 38243), (1169, 25877), (1603, 18871)]