120089039

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{863}}^1$

素因数の和:1166

約数の個数: 16

約数和(自身を含む): 139456512

約数和(自身を除く): 19367473

約数列:

[1, 7, 103, 193, 721, 863, 1351, 6041, 19879, 88889, 139153, 166559, 622223, 1165913, 17155577, 120089039]

約数ペア:

[(1, 120089039), (7, 17155577), (103, 1165913), (193, 622223), (721, 166559), (863, 139153), (1351, 88889), (6041, 19879)]