3024405

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 5512320

約数和(自身を除く): 2487915

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 521, 645, 1161, 1563, 1935, 2605, 4689, 5805, 7815, 14067, 22403, 23445, 67209, 70335, 112015, 201627, 336045, 604881, 1008135, 3024405]

約数ペア:

[(1, 3024405), (3, 1008135), (5, 604881), (9, 336045), (15, 201627), (27, 112015), (43, 70335), (45, 67209), (129, 23445), (135, 22403), (215, 14067), (387, 7815), (521, 5805), (645, 4689), (1161, 2605), (1563, 1935)]