67667439

素因数分解:

$3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{14071}}^1$

素因数の和:14310

約数の個数: 16

約数和(自身を含む): 103569920

約数和(自身を除く): 35902481

約数列:

[1, 3, 7, 21, 229, 687, 1603, 4809, 14071, 42213, 98497, 295491, 3222259, 9666777, 22555813, 67667439]

約数ペア:

[(1, 67667439), (3, 22555813), (7, 9666777), (21, 3222259), (229, 295491), (687, 98497), (1603, 42213), (4809, 14071)]