43291313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2161}}^1$

素因数の和:2264

約数の個数: 16

約数和(自身を含む): 49397376

約数和(自身を除く): 6106063

約数列:

[1, 13, 23, 67, 299, 871, 1541, 2161, 20033, 28093, 49703, 144787, 646139, 1882231, 3330101, 43291313]

約数ペア:

[(1, 43291313), (13, 3330101), (23, 1882231), (67, 646139), (299, 144787), (871, 49703), (1541, 28093), (2161, 20033)]