386014727

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{13859}}^1$

素因数の和:14062

約数の個数: 16

約数和(自身を含む): 463034880

約数和(自身を除く): 77020153

約数列:

[1, 7, 23, 161, 173, 1211, 3979, 13859, 27853, 97013, 318757, 2231299, 2397607, 16783249, 55144961, 386014727]

約数ペア:

[(1, 386014727), (7, 55144961), (23, 16783249), (161, 2397607), (173, 2231299), (1211, 318757), (3979, 97013), (13859, 27853)]