27393205

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6577}}^1$

素因数の和:6613

約数の個数: 24

約数和(自身を含む): 40494168

約数和(自身を除く): 13100963

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 4165, 6577, 32885, 46039, 111809, 230195, 322273, 559045, 782663, 1611365, 3913315, 5478641, 27393205]

約数ペア:

[(1, 27393205), (5, 5478641), (7, 3913315), (17, 1611365), (35, 782663), (49, 559045), (85, 322273), (119, 230195), (245, 111809), (595, 46039), (833, 32885), (4165, 6577)]