1373260031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{5639}}^1$

素因数の和:5807

約数の個数: 24

約数和(自身を含む): 1634878080

約数和(自身を除く): 261618049

約数列:

[1, 11, 13, 131, 143, 169, 1441, 1703, 1859, 5639, 18733, 22139, 62029, 73307, 243529, 738709, 806377, 952991, 8125799, 9603217, 10482901, 105635387, 124841821, 1373260031]

約数ペア:

[(1, 1373260031), (11, 124841821), (13, 105635387), (131, 10482901), (143, 9603217), (169, 8125799), (1441, 952991), (1703, 806377), (1859, 738709), (5639, 243529), (18733, 73307), (22139, 62029)]