22741047

素因数分解:

$3^3\times 7^2\times {\mathrm{17189}}^1$

素因数の和:17212

約数の個数: 24

約数和(自身を含む): 39193200

約数和(自身を除く): 16452153

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 17189, 51567, 120323, 154701, 360969, 464103, 842261, 1082907, 2526783, 3248721, 7580349, 22741047]

約数ペア:

[(1, 22741047), (3, 7580349), (7, 3248721), (9, 2526783), (21, 1082907), (27, 842261), (49, 464103), (63, 360969), (147, 154701), (189, 120323), (441, 51567), (1323, 17189)]