27821628

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{33601}}^1$

素因数の和:33634

約数の個数: 36

約数和(自身を含む): 73386768

約数和(自身を除く): 45565140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 33601, 67202, 100803, 134404, 201606, 302409, 403212, 604818, 772823, 1209636, 1545646, 2318469, 3091292, 4636938, 6955407, 9273876, 13910814, 27821628]

約数ペア:

[(1, 27821628), (2, 13910814), (3, 9273876), (4, 6955407), (6, 4636938), (9, 3091292), (12, 2318469), (18, 1545646), (23, 1209636), (36, 772823), (46, 604818), (69, 403212), (92, 302409), (138, 201606), (207, 134404), (276, 100803), (414, 67202), (828, 33601)]