161010681

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{7333}}^1$

素因数の和:7912

約数の個数: 16

約数和(自身を含む): 231637056

約数和(自身を除く): 70626375

約数列:

[1, 3, 13, 39, 563, 1689, 7319, 7333, 21957, 21999, 95329, 285987, 4128479, 12385437, 53670227, 161010681]

約数ペア:

[(1, 161010681), (3, 53670227), (13, 12385437), (39, 4128479), (563, 285987), (1689, 95329), (7319, 21999), (7333, 21957)]