393313883079

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{9623}}^1\times {\mathrm{1048007}}^1$

素因数の和:1057646

約数の個数: 16

約数和(自身を含む): 564817623552

約数和(自身を除く): 171503740473

約数列:

[1, 3, 13, 39, 9623, 28869, 125099, 375297, 1048007, 3144021, 13624091, 40872273, 10084971361, 30254914083, 131104627693, 393313883079]

約数ペア:

[(1, 393313883079), (3, 131104627693), (13, 30254914083), (39, 10084971361), (9623, 40872273), (28869, 13624091), (125099, 3144021), (375297, 1048007)]