8752419

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 13715520

約数和(自身を除く): 4963101

約数列:

[1, 3, 9, 13, 39, 117, 239, 313, 717, 939, 2151, 2817, 3107, 4069, 9321, 12207, 27963, 36621, 74807, 224421, 673263, 972491, 2917473, 8752419]

約数ペア:

[(1, 8752419), (3, 2917473), (9, 972491), (13, 673263), (39, 224421), (117, 74807), (239, 36621), (313, 27963), (717, 12207), (939, 9321), (2151, 4069), (2817, 3107)]