66143991

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{12841}}^1$

素因数の和:12962

約数の個数: 16

約数和(自身を含む): 94311648

約数和(自身を除く): 28167657

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 12841, 38523, 218297, 654891, 1296941, 3890823, 22047997, 66143991]

約数ペア:

[(1, 66143991), (3, 22047997), (17, 3890823), (51, 1296941), (101, 654891), (303, 218297), (1717, 38523), (5151, 12841)]