6475841281

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{319117}}^1$

素因数の和:319360

約数の個数: 16

約数和(自身を含む): 8006032384

約数和(自身を除く): 1530191103

約数列:

[1, 7, 13, 91, 223, 1561, 2899, 20293, 319117, 2233819, 4148521, 29039647, 71163091, 498141637, 925120183, 6475841281]

約数ペア:

[(1, 6475841281), (7, 925120183), (13, 498141637), (91, 71163091), (223, 29039647), (1561, 4148521), (2899, 2233819), (20293, 319117)]