22955319

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{1697}}^1$

素因数の和:1876

約数の個数: 20

約数和(自身を含む): 34516944

約数和(自身を除く): 11561625

約数列:

[1, 3, 9, 27, 81, 167, 501, 1503, 1697, 4509, 5091, 13527, 15273, 45819, 137457, 283399, 850197, 2550591, 7651773, 22955319]

約数ペア:

[(1, 22955319), (3, 7651773), (9, 2550591), (27, 850197), (81, 283399), (167, 137457), (501, 45819), (1503, 15273), (1697, 13527), (4509, 5091)]