47888733

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{863}}^1$

素因数の和:1268

約数の個数: 16

約数和(自身を含む): 65318400

約数和(自身を除く): 17429667

約数列:

[1, 3, 53, 159, 349, 863, 1047, 2589, 18497, 45739, 55491, 137217, 301187, 903561, 15962911, 47888733]

約数ペア:

[(1, 47888733), (3, 15962911), (53, 903561), (159, 301187), (349, 137217), (863, 55491), (1047, 45739), (2589, 18497)]