66631017

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1\times {\mathrm{677}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 90797760

約数和(自身を除く): 24166743

約数列:

[1, 3, 53, 159, 619, 677, 1857, 2031, 32807, 35881, 98421, 107643, 419063, 1257189, 22210339, 66631017]

約数ペア:

[(1, 66631017), (3, 22210339), (53, 1257189), (159, 419063), (619, 107643), (677, 98421), (1857, 35881), (2031, 32807)]