66935097

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{691}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 99315840

約数和(自身を除く): 32380743

約数列:

[1, 3, 9, 47, 141, 229, 423, 687, 691, 2061, 2073, 6219, 10763, 32289, 32477, 96867, 97431, 158239, 292293, 474717, 1424151, 7437233, 22311699, 66935097]

約数ペア:

[(1, 66935097), (3, 22311699), (9, 7437233), (47, 1424151), (141, 474717), (229, 292293), (423, 158239), (687, 97431), (691, 96867), (2061, 32477), (2073, 32289), (6219, 10763)]