88641405

素因数分解:

$3^3\times 5^1\times {\mathrm{656603}}^1$

素因数の和:656617

約数の個数: 16

約数和(自身を含む): 157584960

約数和(自身を除く): 68943555

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 656603, 1969809, 3283015, 5909427, 9849045, 17728281, 29547135, 88641405]

約数ペア:

[(1, 88641405), (3, 29547135), (5, 17728281), (9, 9849045), (15, 5909427), (27, 3283015), (45, 1969809), (135, 656603)]