20123077693

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{113011}}^1$

素因数の和:113196

約数の個数: 16

約数和(自身を含む): 21302309952

約数和(自身を除く): 1179232259

約数列:

[1, 41, 43, 101, 1763, 4141, 4343, 113011, 178063, 4633451, 4859473, 11414111, 199238393, 467978551, 490806773, 20123077693]

約数ペア:

[(1, 20123077693), (41, 490806773), (43, 467978551), (101, 199238393), (1763, 11414111), (4141, 4859473), (4343, 4633451), (113011, 178063)]