275996851287

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{656671}}^1\times {\mathrm{4831}}^1$

素因数の和:661534

約数の個数: 16

約数和(自身を含む): 380764692480

約数和(自身を除く): 104767841193

約数列:

[1, 3, 29, 87, 4831, 14493, 140099, 420297, 656671, 1970013, 19043459, 57130377, 3172377601, 9517132803, 91998950429, 275996851287]

約数ペア:

[(1, 275996851287), (3, 91998950429), (29, 9517132803), (87, 3172377601), (4831, 57130377), (14493, 19043459), (140099, 1970013), (420297, 656671)]