258959103

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{29251}}^1$

素因数の和:29494

約数の個数: 16

約数和(自身を含む): 373489536

約数和(自身を除く): 114530433

約数列:

[1, 3, 13, 39, 227, 681, 2951, 8853, 29251, 87753, 380263, 1140789, 6639977, 19919931, 86319701, 258959103]

約数ペア:

[(1, 258959103), (3, 86319701), (13, 19919931), (39, 6639977), (227, 1140789), (681, 380263), (2951, 87753), (8853, 29251)]