79458129

素因数分解:

$3^2\times {\mathrm{37}}^2\times {\mathrm{6449}}^1$

素因数の和:6529

約数の個数: 18

約数和(自身を含む): 117976950

約数和(自身を除く): 38518821

約数列:

[1, 3, 9, 37, 111, 333, 1369, 4107, 6449, 12321, 19347, 58041, 238613, 715839, 2147517, 8828681, 26486043, 79458129]

約数ペア:

[(1, 79458129), (3, 26486043), (9, 8828681), (37, 2147517), (111, 715839), (333, 238613), (1369, 58041), (4107, 19347), (6449, 12321)]