109898191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 120121344

約数和(自身を除く): 10223153

約数列:

[1, 13, 167, 223, 227, 2171, 2899, 2951, 37241, 37909, 50621, 484133, 492817, 658073, 8453707, 109898191]

約数ペア:

[(1, 109898191), (13, 8453707), (167, 658073), (223, 492817), (227, 484133), (2171, 50621), (2899, 37909), (2951, 37241)]