83366361

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2179}}^1$

素因数の和:2310

約数の個数: 32

約数和(自身を含む): 134288000

約数和(自身を除く): 50921639

約数列:

[1, 3, 9, 13, 27, 39, 109, 117, 327, 351, 981, 1417, 2179, 2943, 4251, 6537, 12753, 19611, 28327, 38259, 58833, 84981, 237511, 254943, 712533, 764829, 2137599, 3087643, 6412797, 9262929, 27788787, 83366361]

約数ペア:

[(1, 83366361), (3, 27788787), (9, 9262929), (13, 6412797), (27, 3087643), (39, 2137599), (109, 764829), (117, 712533), (327, 254943), (351, 237511), (981, 84981), (1417, 58833), (2179, 38259), (2943, 28327), (4251, 19611), (6537, 12753)]