3242415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 5803776

約数和(自身を除く): 2561361

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 457, 473, 645, 1371, 1419, 2285, 2365, 5027, 6855, 7095, 15081, 19651, 25135, 58953, 75405, 98255, 216161, 294765, 648483, 1080805, 3242415]

約数ペア:

[(1, 3242415), (3, 1080805), (5, 648483), (11, 294765), (15, 216161), (33, 98255), (43, 75405), (55, 58953), (129, 25135), (165, 19651), (215, 15081), (457, 7095), (473, 6855), (645, 5027), (1371, 2365), (1419, 2285)]