2013036473

素因数分解:

$7^3\times {\mathrm{1741}}^1\times {\mathrm{3371}}^1$

素因数の和:5133

約数の個数: 16

約数和(自身を含む): 2349609600

約数和(自身を除く): 336573127

約数列:

[1, 7, 49, 343, 1741, 3371, 12187, 23597, 85309, 165179, 597163, 1156253, 5868911, 41082377, 287576639, 2013036473]

約数ペア:

[(1, 2013036473), (7, 287576639), (49, 41082377), (343, 5868911), (1741, 1156253), (3371, 597163), (12187, 165179), (23597, 85309)]