123520902

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{895079}}^1$

素因数の和:895107

約数の個数: 16

約数和(自身を含む): 257783040

約数和(自身を除く): 134262138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 895079, 1790158, 2685237, 5370474, 20586817, 41173634, 61760451, 123520902]

約数ペア:

[(1, 123520902), (2, 61760451), (3, 41173634), (6, 20586817), (23, 5370474), (46, 2685237), (69, 1790158), (138, 895079)]