23108415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3257}}^1$

素因数の和:3319

約数の個数: 32

約数和(自身を含む): 41285376

約数和(自身を除く): 18176961

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 3257, 7095, 9771, 16285, 35827, 48855, 107481, 140051, 179135, 420153, 537405, 700255, 1540561, 2100765, 4621683, 7702805, 23108415]

約数ペア:

[(1, 23108415), (3, 7702805), (5, 4621683), (11, 2100765), (15, 1540561), (33, 700255), (43, 537405), (55, 420153), (129, 179135), (165, 140051), (215, 107481), (473, 48855), (645, 35827), (1419, 16285), (2365, 9771), (3257, 7095)]