121403286

素因数分解:

$2^1\times 3^6\times {\mathrm{83267}}^1$

素因数の和:83287

約数の個数: 28

約数和(自身を含む): 273035772

約数和(自身を除く): 151632486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 83267, 166534, 249801, 499602, 749403, 1498806, 2248209, 4496418, 6744627, 13489254, 20233881, 40467762, 60701643, 121403286]

約数ペア:

[(1, 121403286), (2, 60701643), (3, 40467762), (6, 20233881), (9, 13489254), (18, 6744627), (27, 4496418), (54, 2248209), (81, 1498806), (162, 749403), (243, 499602), (486, 249801), (729, 166534), (1458, 83267)]