7542483

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 11430720

約数和(自身を除く): 3888237

約数列:

[1, 3, 13, 39, 41, 53, 89, 123, 159, 267, 533, 689, 1157, 1599, 2067, 2173, 3471, 3649, 4717, 6519, 10947, 14151, 28249, 47437, 61321, 84747, 142311, 183963, 193397, 580191, 2514161, 7542483]

約数ペア:

[(1, 7542483), (3, 2514161), (13, 580191), (39, 193397), (41, 183963), (53, 142311), (89, 84747), (123, 61321), (159, 47437), (267, 28249), (533, 14151), (689, 10947), (1157, 6519), (1599, 4717), (2067, 3649), (2173, 3471)]