61941761

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{1663}}^1$

素因数の和:2000

約数の個数: 16

約数和(自身を含む): 75239424

約数和(自身を除く): 13297663

約数列:

[1, 7, 17, 119, 313, 1663, 2191, 5321, 11641, 28271, 37247, 197897, 520519, 3643633, 8848823, 61941761]

約数ペア:

[(1, 61941761), (7, 8848823), (17, 3643633), (119, 520519), (313, 197897), (1663, 37247), (2191, 28271), (5321, 11641)]