22665045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2473}}^1$

素因数の和:2541

約数の個数: 32

約数和(自身を含む): 39900672

約数和(自身を除く): 17235627

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 2473, 3055, 7419, 9165, 12365, 32149, 37095, 96447, 116231, 160745, 348693, 482235, 581155, 1511003, 1743465, 4533009, 7555015, 22665045]

約数ペア:

[(1, 22665045), (3, 7555015), (5, 4533009), (13, 1743465), (15, 1511003), (39, 581155), (47, 482235), (65, 348693), (141, 160745), (195, 116231), (235, 96447), (611, 37095), (705, 32149), (1833, 12365), (2473, 9165), (3055, 7419)]