22788927

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6131}}^1$

素因数の和:6203

約数の個数: 24

約数和(自身を含む): 38263680

約数和(自身を除く): 15474753

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 6131, 18393, 42917, 55179, 128751, 361729, 386253, 1085187, 2532103, 3255561, 7596309, 22788927]

約数ペア:

[(1, 22788927), (3, 7596309), (7, 3255561), (9, 2532103), (21, 1085187), (59, 386253), (63, 361729), (177, 128751), (413, 55179), (531, 42917), (1239, 18393), (3717, 6131)]