7139385

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14423}}^1$

素因数の和:14445

約数の個数: 24

約数和(自身を含む): 13500864

約数和(自身を除く): 6361479

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 14423, 43269, 72115, 129807, 158653, 216345, 475959, 649035, 793265, 1427877, 2379795, 7139385]

約数ペア:

[(1, 7139385), (3, 2379795), (5, 1427877), (9, 793265), (11, 649035), (15, 475959), (33, 216345), (45, 158653), (55, 129807), (99, 72115), (165, 43269), (495, 14423)]