126714

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{431}}^1$

素因数の和:450

約数の個数: 24

約数和(自身を含む): 295488

約数和(自身を除く): 168774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 431, 862, 1293, 2586, 3017, 6034, 9051, 18102, 21119, 42238, 63357, 126714]

約数ペア:

[(1, 126714), (2, 63357), (3, 42238), (6, 21119), (7, 18102), (14, 9051), (21, 6034), (42, 3017), (49, 2586), (98, 1293), (147, 862), (294, 431)]