1580963761

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{10867}}^1$

素因数の和:10949

約数の個数: 24

約数和(自身を含む): 1855037184

約数和(自身を除く): 274073423

約数列:

[1, 13, 19, 31, 247, 361, 403, 589, 4693, 7657, 10867, 11191, 141271, 145483, 206473, 336877, 2684149, 3922987, 4379401, 6400663, 50998831, 83208619, 121612597, 1580963761]

約数ペア:

[(1, 1580963761), (13, 121612597), (19, 83208619), (31, 50998831), (247, 6400663), (361, 4379401), (403, 3922987), (589, 2684149), (4693, 336877), (7657, 206473), (10867, 145483), (11191, 141271)]