39361641

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{27739}}^1$

素因数の和:27796

約数の個数: 16

約数和(自身を含む): 58586880

約数和(自身を除く): 19225239

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 27739, 83217, 305129, 915387, 1192777, 3578331, 13120547, 39361641]

約数ペア:

[(1, 39361641), (3, 13120547), (11, 3578331), (33, 1192777), (43, 915387), (129, 305129), (473, 83217), (1419, 27739)]