103845889

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{719}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 121651200

約数和(自身を除く): 17805311

約数列:

[1, 7, 47, 329, 439, 719, 3073, 5033, 20633, 33793, 144431, 236551, 315641, 2209487, 14835127, 103845889]

約数ペア:

[(1, 103845889), (7, 14835127), (47, 2209487), (329, 315641), (439, 236551), (719, 144431), (3073, 33793), (5033, 20633)]