137434038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3272239}}^1$

素因数の和:3272251

約数の個数: 16

約数和(自身を含む): 314135040

約数和(自身を除く): 176701002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3272239, 6544478, 9816717, 19633434, 22905673, 45811346, 68717019, 137434038]

約数ペア:

[(1, 137434038), (2, 68717019), (3, 45811346), (6, 22905673), (7, 19633434), (14, 9816717), (21, 6544478), (42, 3272239)]