235293231

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1\times {\mathrm{823}}^1$

素因数の和:1590

約数の個数: 16

約数和(自身を含む): 316626944

約数和(自身を除く): 81333713

約数列:

[1, 3, 157, 471, 607, 823, 1821, 2469, 95299, 129211, 285897, 387633, 499561, 1498683, 78431077, 235293231]

約数ペア:

[(1, 235293231), (3, 78431077), (157, 1498683), (471, 499561), (607, 387633), (823, 285897), (1821, 129211), (2469, 95299)]