27948913853

素因数分解:

$7^2\times {\mathrm{563}}^1\times {\mathrm{907}}^1\times {\mathrm{1117}}^1$

素因数の和:2601

約数の個数: 24

約数和(自身を含む): 32634849312

約数和(自身を除く): 4685935459

約数列:

[1, 7, 49, 563, 907, 1117, 3941, 6349, 7819, 27587, 44443, 54733, 510641, 628871, 1013119, 3574487, 4402097, 7091833, 25021409, 30814679, 49642831, 570385997, 3992701979, 27948913853]

約数ペア:

[(1, 27948913853), (7, 3992701979), (49, 570385997), (563, 49642831), (907, 30814679), (1117, 25021409), (3941, 7091833), (6349, 4402097), (7819, 3574487), (27587, 1013119), (44443, 628871), (54733, 510641)]