2023353913

素因数分解:

$7^4\times {\mathrm{827}}^1\times {\mathrm{1019}}^1$

素因数の和:1874

約数の個数: 20

約数和(自身を含む): 2365612560

約数和(自身を除く): 342258647

約数列:

[1, 7, 49, 343, 827, 1019, 2401, 5789, 7133, 40523, 49931, 283661, 349517, 842713, 1985627, 2446619, 5898991, 41292937, 289050559, 2023353913]

約数ペア:

[(1, 2023353913), (7, 289050559), (49, 41292937), (343, 5898991), (827, 2446619), (1019, 1985627), (2401, 842713), (5789, 349517), (7133, 283661), (40523, 49931)]