121387206

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{147673}}^1$

素因数の和:147815

約数の個数: 16

約数和(自身を含む): 244548144

約数和(自身を除く): 123160938

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 147673, 295346, 443019, 886038, 20231201, 40462402, 60693603, 121387206]

約数ペア:

[(1, 121387206), (2, 60693603), (3, 40462402), (6, 20231201), (137, 886038), (274, 443019), (411, 295346), (822, 147673)]