2764245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1523}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 4864608

約数和(自身を除く): 2100363

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1523, 1815, 4569, 7615, 16753, 22845, 50259, 83765, 184283, 251295, 552849, 921415, 2764245]

約数ペア:

[(1, 2764245), (3, 921415), (5, 552849), (11, 251295), (15, 184283), (33, 83765), (55, 50259), (121, 22845), (165, 16753), (363, 7615), (605, 4569), (1523, 1815)]