47523679

素因数分解:

$7^3\times {\mathrm{349}}^1\times {\mathrm{397}}^1$

素因数の和:767

約数の個数: 16

約数和(自身を含む): 55720000

約数和(自身を除く): 8196321

約数列:

[1, 7, 49, 343, 349, 397, 2443, 2779, 17101, 19453, 119707, 136171, 138553, 969871, 6789097, 47523679]

約数ペア:

[(1, 47523679), (7, 6789097), (49, 969871), (343, 138553), (349, 136171), (397, 119707), (2443, 19453), (2779, 17101)]