22227453

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 35957376

約数和(自身を除く): 13729923

約数列:

[1, 3, 9, 23, 27, 41, 69, 81, 97, 123, 207, 243, 291, 369, 621, 873, 943, 1107, 1863, 2231, 2619, 2829, 3321, 3977, 5589, 6693, 7857, 8487, 9963, 11931, 20079, 23571, 25461, 35793, 60237, 76383, 91471, 107379, 180711, 229149, 274413, 322137, 542133, 823239, 966411, 2469717, 7409151, 22227453]

約数ペア:

[(1, 22227453), (3, 7409151), (9, 2469717), (23, 966411), (27, 823239), (41, 542133), (69, 322137), (81, 274413), (97, 229149), (123, 180711), (207, 107379), (243, 91471), (291, 76383), (369, 60237), (621, 35793), (873, 25461), (943, 23571), (1107, 20079), (1863, 11931), (2231, 9963), (2619, 8487), (2829, 7857), (3321, 6693), (3977, 5589)]