201402795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1220623}}^1$

素因数の和:1220642

約数の個数: 16

約数和(自身を含む): 351539712

約数和(自身を除く): 150136917

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1220623, 3661869, 6103115, 13426853, 18309345, 40280559, 67134265, 201402795]

約数ペア:

[(1, 201402795), (3, 67134265), (5, 40280559), (11, 18309345), (15, 13426853), (33, 6103115), (55, 3661869), (165, 1220623)]