23003865

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2053}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 41408640

約数和(自身を除く): 18404775

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2053, 2241, 3735, 6159, 10265, 11205, 18477, 30795, 55431, 92385, 170399, 277155, 511197, 851995, 1533591, 2555985, 4600773, 7667955, 23003865]

約数ペア:

[(1, 23003865), (3, 7667955), (5, 4600773), (9, 2555985), (15, 1533591), (27, 851995), (45, 511197), (83, 277155), (135, 170399), (249, 92385), (415, 55431), (747, 30795), (1245, 18477), (2053, 11205), (2241, 10265), (3735, 6159)]