66973014

素因数分解:

$2^1\times 3^3\times {\mathrm{1240241}}^1$

素因数の和:1240252

約数の個数: 16

約数和(自身を含む): 148829040

約数和(自身を除く): 81856026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1240241, 2480482, 3720723, 7441446, 11162169, 22324338, 33486507, 66973014]

約数ペア:

[(1, 66973014), (2, 33486507), (3, 22324338), (6, 11162169), (9, 7441446), (18, 3720723), (27, 2480482), (54, 1240241)]