255079383

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{9661}}^1$

素因数の和:10354

約数の個数: 16

約数和(自身を含む): 366846816

約数和(自身を除く): 111767433

約数列:

[1, 3, 13, 39, 677, 2031, 8801, 9661, 26403, 28983, 125593, 376779, 6540497, 19621491, 85026461, 255079383]

約数ペア:

[(1, 255079383), (3, 85026461), (13, 19621491), (39, 6540497), (677, 376779), (2031, 125593), (8801, 28983), (9661, 26403)]