2217506523

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1\times {\mathrm{9973}}^1$

素因数の和:10654

約数の個数: 16

約数和(自身を含む): 2984061216

約数和(自身を除く): 766554693

約数列:

[1, 3, 137, 411, 541, 1623, 9973, 29919, 74117, 222351, 1366301, 4098903, 5395393, 16186179, 739168841, 2217506523]

約数ペア:

[(1, 2217506523), (3, 739168841), (137, 16186179), (411, 5395393), (541, 4098903), (1623, 1366301), (9973, 222351), (29919, 74117)]