33331265

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 45182760

約数和(自身を除く): 11851495

約数列:

[1, 5, 11, 37, 55, 121, 185, 407, 605, 1489, 2035, 4477, 7445, 16379, 22385, 55093, 81895, 180169, 275465, 606023, 900845, 3030115, 6666253, 33331265]

約数ペア:

[(1, 33331265), (5, 6666253), (11, 3030115), (37, 900845), (55, 606023), (121, 275465), (185, 180169), (407, 81895), (605, 55093), (1489, 22385), (2035, 16379), (4477, 7445)]