2623644027

素因数分解:

$3^6\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:563

約数の個数: 56

約数和(自身を含む): 4023569088

約数和(自身を除く): 1399925061

約数列:

[1, 3, 9, 27, 81, 83, 131, 243, 249, 331, 393, 729, 747, 993, 1179, 2241, 2979, 3537, 6723, 8937, 10611, 10873, 20169, 26811, 27473, 31833, 32619, 43361, 60507, 80433, 82419, 95499, 97857, 130083, 241299, 247257, 293571, 390249, 741771, 880713, 1170747, 2225313, 2642139, 3512241, 3598963, 6675939, 7926417, 10536723, 10796889, 20027817, 31610169, 32390667, 97172001, 291516003, 874548009, 2623644027]

約数ペア:

[(1, 2623644027), (3, 874548009), (9, 291516003), (27, 97172001), (81, 32390667), (83, 31610169), (131, 20027817), (243, 10796889), (249, 10536723), (331, 7926417), (393, 6675939), (729, 3598963), (747, 3512241), (993, 2642139), (1179, 2225313), (2241, 1170747), (2979, 880713), (3537, 741771), (6723, 390249), (8937, 293571), (10611, 247257), (10873, 241299), (20169, 130083), (26811, 97857), (27473, 95499), (31833, 82419), (32619, 80433), (43361, 60507)]