2247447669

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{659}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 3104956800

約数和(自身を除く): 857509131

約数列:

[1, 3, 53, 89, 159, 241, 267, 659, 723, 1977, 4717, 12773, 14151, 21449, 34927, 38319, 58651, 64347, 104781, 158819, 175953, 476457, 1136797, 3108503, 3410391, 8417407, 9325509, 14134891, 25252221, 42404673, 749149223, 2247447669]

約数ペア:

[(1, 2247447669), (3, 749149223), (53, 42404673), (89, 25252221), (159, 14134891), (241, 9325509), (267, 8417407), (659, 3410391), (723, 3108503), (1977, 1136797), (4717, 476457), (12773, 175953), (14151, 158819), (21449, 104781), (34927, 64347), (38319, 58651)]