2677880115

素因数分解:

$3^3\times 5^1\times {\mathrm{19836149}}^1$

素因数の和:19836163

約数の個数: 16

約数和(自身を含む): 4760676000

約数和(自身を除く): 2082795885

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 19836149, 59508447, 99180745, 178525341, 297542235, 535576023, 892626705, 2677880115]

約数ペア:

[(1, 2677880115), (3, 892626705), (5, 535576023), (9, 297542235), (15, 178525341), (27, 99180745), (45, 59508447), (135, 19836149)]