20163245293

素因数分解:

${\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1\times {\mathrm{5449}}^1$

素因数の和:6228

約数の個数: 16

約数和(自身を含む): 20787782400

約数和(自身を除く): 624537107

約数列:

[1, 47, 131, 601, 5449, 6157, 28247, 78731, 256103, 713819, 3274849, 3700357, 33549493, 153917903, 429005219, 20163245293]

約数ペア:

[(1, 20163245293), (47, 429005219), (131, 153917903), (601, 33549493), (5449, 3700357), (6157, 3274849), (28247, 713819), (78731, 256103)]