1330449228

素因数分解:

$2^2\times 3^2\times {\mathrm{36956923}}^1$

素因数の和:36956933

約数の個数: 18

約数和(自身を含む): 3363080084

約数和(自身を除く): 2032630856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 36956923, 73913846, 110870769, 147827692, 221741538, 332612307, 443483076, 665224614, 1330449228]

約数ペア:

[(1, 1330449228), (2, 665224614), (3, 443483076), (4, 332612307), (6, 221741538), (9, 147827692), (12, 110870769), (18, 73913846), (36, 36956923)]