30479181

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2381}}^1$

素因数の和:2652

約数の個数: 16

約数和(自身を含む): 43219008

約数和(自身を除く): 12739827

約数列:

[1, 3, 17, 51, 251, 753, 2381, 4267, 7143, 12801, 40477, 121431, 597631, 1792893, 10159727, 30479181]

約数ペア:

[(1, 30479181), (3, 10159727), (17, 1792893), (51, 597631), (251, 121431), (753, 40477), (2381, 12801), (4267, 7143)]