39235881

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{4447}}^1$

素因数の和:4640

約数の個数: 16

約数和(自身を含む): 55724544

約数和(自身を除く): 16488663

約数列:

[1, 3, 17, 51, 173, 519, 2941, 4447, 8823, 13341, 75599, 226797, 769331, 2307993, 13078627, 39235881]

約数ペア:

[(1, 39235881), (3, 13078627), (17, 2307993), (51, 769331), (173, 226797), (519, 75599), (2941, 13341), (4447, 8823)]