269368421

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{5023}}^1$

素因数の和:5240

約数の個数: 16

約数和(自身を含む): 316391424

約数和(自身を除く): 47023003

約数列:

[1, 7, 47, 163, 329, 1141, 5023, 7661, 35161, 53627, 236081, 818749, 1652567, 5731243, 38481203, 269368421]

約数ペア:

[(1, 269368421), (7, 38481203), (47, 5731243), (163, 1652567), (329, 818749), (1141, 236081), (5023, 53627), (7661, 35161)]