79492761

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 125483904

約数和(自身を除く): 45991143

約数列:

[1, 3, 9, 23, 37, 69, 97, 107, 111, 207, 291, 321, 333, 851, 873, 963, 2231, 2461, 2553, 3589, 3959, 6693, 7383, 7659, 10379, 10767, 11877, 20079, 22149, 31137, 32301, 35631, 82547, 91057, 93411, 238717, 247641, 273171, 384023, 716151, 742923, 819513, 1152069, 2148453, 3456207, 8832529, 26497587, 79492761]

約数ペア:

[(1, 79492761), (3, 26497587), (9, 8832529), (23, 3456207), (37, 2148453), (69, 1152069), (97, 819513), (107, 742923), (111, 716151), (207, 384023), (291, 273171), (321, 247641), (333, 238717), (851, 93411), (873, 91057), (963, 82547), (2231, 35631), (2461, 32301), (2553, 31137), (3589, 22149), (3959, 20079), (6693, 11877), (7383, 10767), (7659, 10379)]