55822041

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:144

約数の個数: 80

約数和(自身を含む): 98131968

約数和(自身を除く): 42309927

約数列:

[1, 3, 9, 11, 27, 31, 33, 43, 47, 81, 93, 99, 129, 141, 279, 297, 341, 387, 423, 473, 517, 837, 891, 1023, 1161, 1269, 1333, 1419, 1457, 1551, 2021, 2511, 3069, 3483, 3807, 3999, 4257, 4371, 4653, 6063, 9207, 11997, 12771, 13113, 13959, 14663, 16027, 18189, 22231, 27621, 35991, 38313, 39339, 41877, 43989, 48081, 54567, 62651, 66693, 107973, 118017, 131967, 144243, 163701, 187953, 200079, 395901, 432729, 563859, 600237, 689161, 1187703, 1298187, 1691577, 1800711, 2067483, 5074731, 6202449, 18607347, 55822041]

約数ペア:

[(1, 55822041), (3, 18607347), (9, 6202449), (11, 5074731), (27, 2067483), (31, 1800711), (33, 1691577), (43, 1298187), (47, 1187703), (81, 689161), (93, 600237), (99, 563859), (129, 432729), (141, 395901), (279, 200079), (297, 187953), (341, 163701), (387, 144243), (423, 131967), (473, 118017), (517, 107973), (837, 66693), (891, 62651), (1023, 54567), (1161, 48081), (1269, 43989), (1333, 41877), (1419, 39339), (1457, 38313), (1551, 35991), (2021, 27621), (2511, 22231), (3069, 18189), (3483, 16027), (3807, 14663), (3999, 13959), (4257, 13113), (4371, 12771), (4653, 11997), (6063, 9207)]