2979735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18059}}^1$

素因数の和:18078

約数の個数: 16

約数和(自身を含む): 5201280

約数和(自身を除く): 2221545

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 18059, 54177, 90295, 198649, 270885, 595947, 993245, 2979735]

約数ペア:

[(1, 2979735), (3, 993245), (5, 595947), (11, 270885), (15, 198649), (33, 90295), (55, 54177), (165, 18059)]