15764969649

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1597747}}^1$

素因数の和:1597797

約数の個数: 32

約数和(自身を含む): 25768479744

約数和(自身を除く): 10003510095

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 3289, 9867, 1597747, 4793241, 17575217, 20770711, 36748181, 52725651, 62312133, 110244543, 228477821, 404229991, 477726353, 685433463, 1212689973, 1433179059, 5254989883, 15764969649]

約数ペア:

[(1, 15764969649), (3, 5254989883), (11, 1433179059), (13, 1212689973), (23, 685433463), (33, 477726353), (39, 404229991), (69, 228477821), (143, 110244543), (253, 62312133), (299, 52725651), (429, 36748181), (759, 20770711), (897, 17575217), (3289, 4793241), (9867, 1597747)]