230791965

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{357817}}^1$

素因数の和:357868

約数の個数: 16

約数和(自身を含む): 377855808

約数和(自身を除く): 147063843

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 357817, 1073451, 1789085, 5367255, 15386131, 46158393, 76930655, 230791965]

約数ペア:

[(1, 230791965), (3, 76930655), (5, 46158393), (15, 15386131), (43, 5367255), (129, 1789085), (215, 1073451), (645, 357817)]