22886565

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 39680256

約数和(自身を除く): 16793691

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 241, 487, 723, 1205, 1461, 2435, 3133, 3615, 6331, 7305, 9399, 15665, 18993, 31655, 46995, 94965, 117367, 352101, 586835, 1525771, 1760505, 4577313, 7628855, 22886565]

約数ペア:

[(1, 22886565), (3, 7628855), (5, 4577313), (13, 1760505), (15, 1525771), (39, 586835), (65, 352101), (195, 117367), (241, 94965), (487, 46995), (723, 31655), (1205, 18993), (1461, 15665), (2435, 9399), (3133, 7305), (3615, 6331)]