10212405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5119}}^1$

素因数の和:5153

約数の個数: 32

約数和(自身を含む): 19660800

約数和(自身を除く): 9448395

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 5119, 15357, 25595, 35833, 76785, 97261, 107499, 179165, 291783, 486305, 537495, 680827, 1458915, 2042481, 3404135, 10212405]

約数ペア:

[(1, 10212405), (3, 3404135), (5, 2042481), (7, 1458915), (15, 680827), (19, 537495), (21, 486305), (35, 291783), (57, 179165), (95, 107499), (105, 97261), (133, 76785), (285, 35833), (399, 25595), (665, 15357), (1995, 5119)]