22133349

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1619}}^1$

素因数の和:1670

約数の個数: 36

約数和(自身を含む): 38413440

約数和(自身を除く): 16280091

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 441, 651, 1519, 1619, 1953, 4557, 4857, 11333, 13671, 14571, 33999, 50189, 79331, 101997, 150567, 237993, 351323, 451701, 713979, 1053969, 2459261, 3161907, 7377783, 22133349]

約数ペア:

[(1, 22133349), (3, 7377783), (7, 3161907), (9, 2459261), (21, 1053969), (31, 713979), (49, 451701), (63, 351323), (93, 237993), (147, 150567), (217, 101997), (279, 79331), (441, 50189), (651, 33999), (1519, 14571), (1619, 13671), (1953, 11333), (4557, 4857)]