2247356559

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2276957}}^1$

素因数の和:2277014

約数の個数: 16

約数和(自身を含む): 3497407488

約数和(自身を除く): 1250050929

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 2276957, 6830871, 15938699, 47816097, 107016979, 321050937, 749118853, 2247356559]

約数ペア:

[(1, 2247356559), (3, 749118853), (7, 321050937), (21, 107016979), (47, 47816097), (141, 15938699), (329, 6830871), (987, 2276957)]