109123902

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{11681}}^1$

素因数の和:11865

約数の個数: 32

約数和(自身を含む): 243920160

約数和(自身を除く): 134796258

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 3114, 4671, 9342, 11681, 23362, 35043, 70086, 105129, 210258, 315387, 630774, 2020813, 4041626, 6062439, 12124878, 18187317, 36374634, 54561951, 109123902]

約数ペア:

[(1, 109123902), (2, 54561951), (3, 36374634), (6, 18187317), (9, 12124878), (18, 6062439), (27, 4041626), (54, 2020813), (173, 630774), (346, 315387), (519, 210258), (1038, 105129), (1557, 70086), (3114, 35043), (4671, 23362), (9342, 11681)]