4893405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 8736768

約数和(自身を除く): 3843363

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 631, 705, 1551, 1893, 2585, 3155, 6941, 7755, 9465, 20823, 29657, 34705, 88971, 104115, 148285, 326227, 444855, 978681, 1631135, 4893405]

約数ペア:

[(1, 4893405), (3, 1631135), (5, 978681), (11, 444855), (15, 326227), (33, 148285), (47, 104115), (55, 88971), (141, 34705), (165, 29657), (235, 20823), (517, 9465), (631, 7755), (705, 6941), (1551, 3155), (1893, 2585)]