1070831419

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{21179}}^1$

素因数の和:21450

約数の個数: 16

約数和(自身を含む): 1268766720

約数和(自身を除く): 197935301

約数列:

[1, 7, 31, 217, 233, 1631, 7223, 21179, 50561, 148253, 656549, 4595843, 4934707, 34542949, 152975917, 1070831419]

約数ペア:

[(1, 1070831419), (7, 152975917), (31, 34542949), (217, 4934707), (233, 4595843), (1631, 656549), (7223, 148253), (21179, 50561)]