15315311

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{577}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 17756160

約数和(自身を除く): 2440849

約数列:

[1, 11, 19, 127, 209, 577, 1397, 2413, 6347, 10963, 26543, 73279, 120593, 806069, 1392301, 15315311]

約数ペア:

[(1, 15315311), (11, 1392301), (19, 806069), (127, 120593), (209, 73279), (577, 26543), (1397, 10963), (2413, 6347)]