989043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 32

約数和(自身を含む): 1596672

約数和(自身を除く): 607629

約数列:

[1, 3, 11, 17, 33, 41, 43, 51, 123, 129, 187, 451, 473, 561, 697, 731, 1353, 1419, 1763, 2091, 2193, 5289, 7667, 8041, 19393, 23001, 24123, 29971, 58179, 89913, 329681, 989043]

約数ペア:

[(1, 989043), (3, 329681), (11, 89913), (17, 58179), (33, 29971), (41, 24123), (43, 23001), (51, 19393), (123, 8041), (129, 7667), (187, 5289), (451, 2193), (473, 2091), (561, 1763), (697, 1419), (731, 1353)]