125950401

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1973}}^1$

素因数の和:2193

約数の個数: 24

約数和(自身を含む): 187537896

約数和(自身を除く): 61587495

約数列:

[1, 3, 9, 41, 123, 173, 369, 519, 1557, 1973, 5919, 7093, 17757, 21279, 63837, 80893, 242679, 341329, 728037, 1023987, 3071961, 13994489, 41983467, 125950401]

約数ペア:

[(1, 125950401), (3, 41983467), (9, 13994489), (41, 3071961), (123, 1023987), (173, 728037), (369, 341329), (519, 242679), (1557, 80893), (1973, 63837), (5919, 21279), (7093, 17757)]