40965495

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{160649}}^1$

素因数の和:160674

約数の個数: 16

約数和(自身を含む): 69400800

約数和(自身を除く): 28435305

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 160649, 481947, 803245, 2409735, 2731033, 8193099, 13655165, 40965495]

約数ペア:

[(1, 40965495), (3, 13655165), (5, 8193099), (15, 2731033), (17, 2409735), (51, 803245), (85, 481947), (255, 160649)]