22642893

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27647}}^1$

素因数の和:27673

約数の個数: 24

約数和(自身を含む): 40255488

約数和(自身を除く): 17612595

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 27647, 82941, 193529, 248823, 359411, 580587, 1078233, 1741761, 2515877, 3234699, 7547631, 22642893]

約数ペア:

[(1, 22642893), (3, 7547631), (7, 3234699), (9, 2515877), (13, 1741761), (21, 1078233), (39, 580587), (63, 359411), (91, 248823), (117, 193529), (273, 82941), (819, 27647)]