68938797

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{12647}}^1$

素因数の和:12752

約数の個数: 16

約数和(自身を含む): 97136640

約数和(自身を除く): 28197843

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 12647, 37941, 290881, 872643, 999113, 2997339, 22979599, 68938797]

約数ペア:

[(1, 68938797), (3, 22979599), (23, 2997339), (69, 999113), (79, 872643), (237, 290881), (1817, 37941), (5451, 12647)]