7272837

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5651}}^1$

素因数の和:5681

約数の個数: 24

約数和(自身を含む): 12343968

約数和(自身を除く): 5071131

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 5651, 16953, 50859, 62161, 73463, 186483, 220389, 559449, 661167, 808093, 2424279, 7272837]

約数ペア:

[(1, 7272837), (3, 2424279), (9, 808093), (11, 661167), (13, 559449), (33, 220389), (39, 186483), (99, 73463), (117, 62161), (143, 50859), (429, 16953), (1287, 5651)]