4969965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 10708992

約数和(自身を除く): 5739027

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 143, 165, 195, 231, 273, 331, 385, 429, 455, 715, 993, 1001, 1155, 1365, 1655, 2145, 2317, 3003, 3641, 4303, 4965, 5005, 6951, 10923, 11585, 12909, 15015, 18205, 21515, 25487, 30121, 34755, 47333, 54615, 64545, 76461, 90363, 127435, 141999, 150605, 236665, 331331, 382305, 451815, 709995, 993993, 1656655, 4969965]

約数ペア:

[(1, 4969965), (3, 1656655), (5, 993993), (7, 709995), (11, 451815), (13, 382305), (15, 331331), (21, 236665), (33, 150605), (35, 141999), (39, 127435), (55, 90363), (65, 76461), (77, 64545), (91, 54615), (105, 47333), (143, 34755), (165, 30121), (195, 25487), (231, 21515), (273, 18205), (331, 15015), (385, 12909), (429, 11585), (455, 10923), (715, 6951), (993, 5005), (1001, 4965), (1155, 4303), (1365, 3641), (1655, 3003), (2145, 2317)]