189821085

素因数分解:

$3^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{8893}}^1$

素因数の和:10324

約数の個数: 16

約数和(自身を含む): 303961344

約数和(自身を除く): 114140259

約数列:

[1, 3, 5, 15, 1423, 4269, 7115, 8893, 21345, 26679, 44465, 133395, 12654739, 37964217, 63273695, 189821085]

約数ペア:

[(1, 189821085), (3, 63273695), (5, 37964217), (15, 12654739), (1423, 133395), (4269, 44465), (7115, 26679), (8893, 21345)]