87571478401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1\times {\mathrm{225149}}^1$

素因数の和:227040

約数の個数: 16

約数和(自身を含む): 100615032000

約数和(自身を除く): 13043553599

約数列:

[1, 11, 19, 209, 1861, 20471, 35359, 225149, 388949, 2476639, 4277831, 47056141, 419002289, 4609025179, 7961043491, 87571478401]

約数ペア:

[(1, 87571478401), (11, 7961043491), (19, 4609025179), (209, 419002289), (1861, 47056141), (20471, 4277831), (35359, 2476639), (225149, 388949)]