20176834719

素因数分解:

$3^1\times {\mathrm{1153}}^1\times {\mathrm{1307}}^1\times {\mathrm{4463}}^1$

素因数の和:6926

約数の個数: 16

約数和(自身を含む): 26952417792

約数和(自身を除く): 6775583073

約数列:

[1, 3, 1153, 1307, 3459, 3921, 4463, 13389, 1506971, 4520913, 5145839, 5833141, 15437517, 17499423, 6725611573, 20176834719]

約数ペア:

[(1, 20176834719), (3, 6725611573), (1153, 17499423), (1307, 15437517), (3459, 5833141), (3921, 5145839), (4463, 4520913), (13389, 1506971)]