22580595

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21817}}^1$

素因数の和:21851

約数の個数: 24

約数和(自身を含む): 40843296

約数和(自身を除く): 18262701

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 21817, 65451, 109085, 196353, 327255, 501791, 981765, 1505373, 2508955, 4516119, 7526865, 22580595]

約数ペア:

[(1, 22580595), (3, 7526865), (5, 4516119), (9, 2508955), (15, 1505373), (23, 981765), (45, 501791), (69, 327255), (115, 196353), (207, 109085), (345, 65451), (1035, 21817)]