372974329

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{585517}}^1$

素因数の和:585544

約数の個数: 12

約数和(自身を含む): 467243364

約数和(自身を除く): 94269035

約数列:

[1, 7, 13, 49, 91, 637, 585517, 4098619, 7611721, 28690333, 53282047, 372974329]

約数ペア:

[(1, 372974329), (7, 53282047), (13, 28690333), (49, 7611721), (91, 4098619), (637, 585517)]