6984159885

素因数分解:

$3^2\times 5^1\times {\mathrm{2203}}^1\times {\mathrm{70451}}^1$

素因数の和:72665

約数の個数: 24

約数和(自身を含む): 12111544224

約数和(自身を除く): 5127384339

約数列:

[1, 3, 5, 9, 15, 45, 2203, 6609, 11015, 19827, 33045, 70451, 99135, 211353, 352255, 634059, 1056765, 3170295, 155203553, 465610659, 776017765, 1396831977, 2328053295, 6984159885]

約数ペア:

[(1, 6984159885), (3, 2328053295), (5, 1396831977), (9, 776017765), (15, 465610659), (45, 155203553), (2203, 3170295), (6609, 1056765), (11015, 634059), (19827, 352255), (33045, 211353), (70451, 99135)]