137746266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3279673}}^1$

素因数の和:3279685

約数の個数: 16

約数和(自身を含む): 314848704

約数和(自身を除く): 177102438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3279673, 6559346, 9839019, 19678038, 22957711, 45915422, 68873133, 137746266]

約数ペア:

[(1, 137746266), (2, 68873133), (3, 45915422), (6, 22957711), (7, 19678038), (14, 9839019), (21, 6559346), (42, 3279673)]