13169739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9281}}^1$

素因数の和:9338

約数の個数: 16

約数和(自身を含む): 19603584

約数和(自身を除く): 6433845

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 9281, 27843, 102091, 306273, 399083, 1197249, 4389913, 13169739]

約数ペア:

[(1, 13169739), (3, 4389913), (11, 1197249), (33, 399083), (43, 306273), (129, 102091), (473, 27843), (1419, 9281)]