67523421

素因数分解:

$3^1\times 7^2\times {\mathrm{459343}}^1$

素因数の和:459360

約数の個数: 12

約数和(自身を含む): 104730432

約数和(自身を除く): 37207011

約数列:

[1, 3, 7, 21, 49, 147, 459343, 1378029, 3215401, 9646203, 22507807, 67523421]

約数ペア:

[(1, 67523421), (3, 22507807), (7, 9646203), (21, 3215401), (49, 1378029), (147, 459343)]