66393195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{402383}}^1$

素因数の和:402402

約数の個数: 16

約数和(自身を含む): 115886592

約数和(自身を除く): 49493397

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 402383, 1207149, 2011915, 4426213, 6035745, 13278639, 22131065, 66393195]

約数ペア:

[(1, 66393195), (3, 22131065), (5, 13278639), (11, 6035745), (15, 4426213), (33, 2011915), (55, 1207149), (165, 402383)]