6439892305

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{274213}}^1$

素因数の和:274297

約数の個数: 32

約数和(自身を含む): 9792730368

約数和(自身を除く): 3352838063

約数列:

[1, 5, 7, 11, 35, 55, 61, 77, 305, 385, 427, 671, 2135, 3355, 4697, 23485, 274213, 1371065, 1919491, 3016343, 9597455, 15081715, 16726993, 21114401, 83634965, 105572005, 117088951, 183996923, 585444755, 919984615, 1287978461, 6439892305]

約数ペア:

[(1, 6439892305), (5, 1287978461), (7, 919984615), (11, 585444755), (35, 183996923), (55, 117088951), (61, 105572005), (77, 83634965), (305, 21114401), (385, 16726993), (427, 15081715), (671, 9597455), (2135, 3016343), (3355, 1919491), (4697, 1371065), (23485, 274213)]