1277797788

素因数分解:

$2^2\times 3^3\times {\mathrm{3019}}^1\times {\mathrm{3919}}^1$

素因数の和:6951

約数の個数: 48

約数和(自身を含む): 3314752000

約数和(自身を除く): 2036954212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3019, 3919, 6038, 7838, 9057, 11757, 12076, 15676, 18114, 23514, 27171, 35271, 36228, 47028, 54342, 70542, 81513, 105813, 108684, 141084, 163026, 211626, 326052, 423252, 11831461, 23662922, 35494383, 47325844, 70988766, 106483149, 141977532, 212966298, 319449447, 425932596, 638898894, 1277797788]

約数ペア:

[(1, 1277797788), (2, 638898894), (3, 425932596), (4, 319449447), (6, 212966298), (9, 141977532), (12, 106483149), (18, 70988766), (27, 47325844), (36, 35494383), (54, 23662922), (108, 11831461), (3019, 423252), (3919, 326052), (6038, 211626), (7838, 163026), (9057, 141084), (11757, 108684), (12076, 105813), (15676, 81513), (18114, 70542), (23514, 54342), (27171, 47028), (35271, 36228)]