22123827

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 36053760

約数和(自身を除く): 13929933

約数列:

[1, 3, 9, 11, 27, 33, 99, 163, 297, 457, 489, 1371, 1467, 1793, 4113, 4401, 5027, 5379, 12339, 15081, 16137, 45243, 48411, 74491, 135729, 223473, 670419, 819401, 2011257, 2458203, 7374609, 22123827]

約数ペア:

[(1, 22123827), (3, 7374609), (9, 2458203), (11, 2011257), (27, 819401), (33, 670419), (99, 223473), (163, 135729), (297, 74491), (457, 48411), (489, 45243), (1371, 16137), (1467, 15081), (1793, 12339), (4113, 5379), (4401, 5027)]