64601277

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{22691}}^1$

素因数の和:22780

約数の個数: 16

約数和(自身を含む): 94035648

約数和(自身を除く): 29434371

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 22691, 68073, 294983, 884949, 1656443, 4969329, 21533759, 64601277]

約数ペア:

[(1, 64601277), (3, 21533759), (13, 4969329), (39, 1656443), (73, 884949), (219, 294983), (949, 68073), (2847, 22691)]