397845043201

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{901687}}^1$

素因数の和:902092

約数の個数: 16

約数和(自身を含む): 421499465728

約数和(自身を除く): 23654422527

約数列:

[1, 31, 43, 331, 1333, 10261, 14233, 441223, 901687, 27952297, 38772541, 298458397, 1201948771, 9252210307, 12833711071, 397845043201]

約数ペア:

[(1, 397845043201), (31, 12833711071), (43, 9252210307), (331, 1201948771), (1333, 298458397), (10261, 38772541), (14233, 27952297), (441223, 901687)]