201406731

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{2939}}^1$

素因数の和:3426

約数の個数: 16

約数和(自身を含む): 274337280

約数和(自身を除く): 72930549

約数列:

[1, 3, 53, 159, 431, 1293, 2939, 8817, 22843, 68529, 155767, 467301, 1266709, 3800127, 67135577, 201406731]

約数ペア:

[(1, 201406731), (3, 67135577), (53, 3800127), (159, 1266709), (431, 467301), (1293, 155767), (2939, 68529), (8817, 22843)]