30020601

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12619}}^1$

素因数の和:12696

約数の個数: 16

約数和(自身を含む): 43816640

約数和(自身を除く): 13796039

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 12619, 37857, 164047, 492141, 769759, 2309277, 10006867, 30020601]

約数ペア:

[(1, 30020601), (3, 10006867), (13, 2309277), (39, 769759), (61, 492141), (183, 164047), (793, 37857), (2379, 12619)]