1026761619

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{25339}}^1$

素因数の和:26394

約数の個数: 16

約数和(自身を含む): 1475801600

約数和(自身を除く): 449039981

約数列:

[1, 3, 13, 39, 1039, 3117, 13507, 25339, 40521, 76017, 329407, 988221, 26327221, 78981663, 342253873, 1026761619]

約数ペア:

[(1, 1026761619), (3, 342253873), (13, 78981663), (39, 26327221), (1039, 988221), (3117, 329407), (13507, 76017), (25339, 40521)]