22471213569

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{63067}}^1$

素因数の和:63162

約数の個数: 48

約数和(自身を含む): 36908402688

約数和(自身を除く): 14437189119

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 329, 361, 399, 893, 987, 1083, 2527, 2679, 6251, 7581, 16967, 18753, 50901, 63067, 118769, 189201, 356307, 441469, 1198273, 1324407, 2964149, 3594819, 8387911, 8892447, 20749043, 22767187, 25163733, 56318831, 62247129, 68301561, 159370309, 168956493, 394231817, 478110927, 1070057789, 1182695451, 3210173367, 7490404523, 22471213569]

約数ペア:

[(1, 22471213569), (3, 7490404523), (7, 3210173367), (19, 1182695451), (21, 1070057789), (47, 478110927), (57, 394231817), (133, 168956493), (141, 159370309), (329, 68301561), (361, 62247129), (399, 56318831), (893, 25163733), (987, 22767187), (1083, 20749043), (2527, 8892447), (2679, 8387911), (6251, 3594819), (7581, 2964149), (16967, 1324407), (18753, 1198273), (50901, 441469), (63067, 356307), (118769, 189201)]