153209949

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1\times {\mathrm{1181}}^1$

素因数の和:1788

約数の個数: 16

約数和(自身を含む): 207313344

約数和(自身を除く): 54103395

約数列:

[1, 3, 83, 249, 521, 1181, 1563, 3543, 43243, 98023, 129729, 294069, 615301, 1845903, 51069983, 153209949]

約数ペア:

[(1, 153209949), (3, 51069983), (83, 1845903), (249, 615301), (521, 294069), (1181, 129729), (1563, 98023), (3543, 43243)]