13311911085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{80678249}}^1$

素因数の和:80678268

約数の個数: 16

約数和(自身を含む): 23235336000

約数和(自身を除く): 9923424915

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 80678249, 242034747, 403391245, 887460739, 1210173735, 2662382217, 4437303695, 13311911085]

約数ペア:

[(1, 13311911085), (3, 4437303695), (5, 2662382217), (11, 1210173735), (15, 887460739), (33, 403391245), (55, 242034747), (165, 80678249)]