2100088401

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{39727}}^1$

素因数の和:40060

約数の個数: 16

約数和(自身を含む): 2852788224

約数和(自身を除く): 752699823

約数列:

[1, 3, 67, 201, 263, 789, 17621, 39727, 52863, 119181, 2661709, 7985127, 10448201, 31344603, 700029467, 2100088401]

約数ペア:

[(1, 2100088401), (3, 700029467), (67, 31344603), (201, 10448201), (263, 7985127), (789, 2661709), (17621, 119181), (39727, 52863)]