201045873

素因数分解:

$3^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{6133}}^1$

素因数の和:6373

約数の個数: 24

約数和(自身を含む): 313275648

約数和(自身を除く): 112229775

約数列:

[1, 3, 7, 21, 49, 147, 223, 669, 1561, 4683, 6133, 10927, 18399, 32781, 42931, 128793, 300517, 901551, 1367659, 4102977, 9573613, 28720839, 67015291, 201045873]

約数ペア:

[(1, 201045873), (3, 67015291), (7, 28720839), (21, 9573613), (49, 4102977), (147, 1367659), (223, 901551), (669, 300517), (1561, 128793), (4683, 42931), (6133, 32781), (10927, 18399)]