87319673

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{631}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 102110976

約数和(自身を除く): 14791303

約数列:

[1, 7, 53, 371, 373, 631, 2611, 4417, 19769, 33443, 138383, 234101, 235363, 1647541, 12474239, 87319673]

約数ペア:

[(1, 87319673), (7, 12474239), (53, 1647541), (371, 235363), (373, 234101), (631, 138383), (2611, 33443), (4417, 19769)]