64995699

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{1783}}^1$

素因数の和:2234

約数の個数: 16

約数和(自身を含む): 89913600

約数和(自身を除く): 24917901

約数列:

[1, 3, 29, 87, 419, 1257, 1783, 5349, 12151, 36453, 51707, 155121, 747077, 2241231, 21665233, 64995699]

約数ペア:

[(1, 64995699), (3, 21665233), (29, 2241231), (87, 747077), (419, 155121), (1257, 51707), (1783, 36453), (5349, 12151)]