27716403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 46174464

約数和(自身を除く): 18458061

約数列:

[1, 3, 11, 13, 23, 33, 39, 53, 69, 143, 159, 253, 299, 429, 583, 689, 759, 897, 1219, 1749, 2067, 2809, 3289, 3657, 7579, 8427, 9867, 13409, 15847, 22737, 30899, 36517, 40227, 47541, 64607, 92697, 109551, 174317, 193821, 401687, 522951, 710677, 839891, 1205061, 2132031, 2519673, 9238801, 27716403]

約数ペア:

[(1, 27716403), (3, 9238801), (11, 2519673), (13, 2132031), (23, 1205061), (33, 839891), (39, 710677), (53, 522951), (69, 401687), (143, 193821), (159, 174317), (253, 109551), (299, 92697), (429, 64607), (583, 47541), (689, 40227), (759, 36517), (897, 30899), (1219, 22737), (1749, 15847), (2067, 13409), (2809, 9867), (3289, 8427), (3657, 7579)]