123721926

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1\times {\mathrm{523}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 251268480

約数和(自身を除く): 127546554

約数列:

[1, 2, 3, 6, 89, 178, 267, 443, 523, 534, 886, 1046, 1329, 1569, 2658, 3138, 39427, 46547, 78854, 93094, 118281, 139641, 231689, 236562, 279282, 463378, 695067, 1390134, 20620321, 41240642, 61860963, 123721926]

約数ペア:

[(1, 123721926), (2, 61860963), (3, 41240642), (6, 20620321), (89, 1390134), (178, 695067), (267, 463378), (443, 279282), (523, 236562), (534, 231689), (886, 139641), (1046, 118281), (1329, 93094), (1569, 78854), (2658, 46547), (3138, 39427)]