315065655

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{132103}}^1$

素因数の和:132167

約数の個数: 24

約数和(自身を含む): 556422048

約数和(自身を除く): 241356393

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 132103, 396309, 660515, 1188927, 1981545, 5944635, 7001459, 21004377, 35007295, 63013131, 105021885, 315065655]

約数ペア:

[(1, 315065655), (3, 105021885), (5, 63013131), (9, 35007295), (15, 21004377), (45, 7001459), (53, 5944635), (159, 1981545), (265, 1188927), (477, 660515), (795, 396309), (2385, 132103)]