201427545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1220773}}^1$

素因数の和:1220792

約数の個数: 16

約数和(自身を含む): 351582912

約数和(自身を除く): 150155367

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1220773, 3662319, 6103865, 13428503, 18311595, 40285509, 67142515, 201427545]

約数ペア:

[(1, 201427545), (3, 67142515), (5, 40285509), (11, 18311595), (15, 13428503), (33, 6103865), (55, 3662319), (165, 1220773)]