210968511

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{5503}}^1$

素因数の和:6502

約数の個数: 16

約数和(自身を含む): 303292416

約数和(自身を除く): 92323905

約数列:

[1, 3, 13, 39, 983, 2949, 5503, 12779, 16509, 38337, 71539, 214617, 5409449, 16228347, 70322837, 210968511]

約数ペア:

[(1, 210968511), (3, 70322837), (13, 16228347), (39, 5409449), (983, 214617), (2949, 71539), (5503, 38337), (12779, 16509)]