30126217

素因数分解:

${\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{811}}^1$

素因数の和:1140

約数の個数: 12

約数和(自身を含む): 33262768

約数和(自身を除く): 3136551

約数列:

[1, 11, 121, 307, 811, 3377, 8921, 37147, 98131, 248977, 2738747, 30126217]

約数ペア:

[(1, 30126217), (11, 2738747), (121, 248977), (307, 98131), (811, 37147), (3377, 8921)]