15679027557

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{120737}}^1$

素因数の和:121097

約数の個数: 24

約数和(自身を含む): 23204877696

約数和(自身を除く): 7525850139

約数列:

[1, 3, 9, 47, 141, 307, 423, 921, 2763, 14429, 43287, 120737, 129861, 362211, 1086633, 5674639, 17023917, 37066259, 51071751, 111198777, 333596331, 1742114173, 5226342519, 15679027557]

約数ペア:

[(1, 15679027557), (3, 5226342519), (9, 1742114173), (47, 333596331), (141, 111198777), (307, 51071751), (423, 37066259), (921, 17023917), (2763, 5674639), (14429, 1086633), (43287, 362211), (120737, 129861)]