84940449

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 141834240

約数和(自身を除く): 56893791

約数列:

[1, 3, 11, 17, 23, 29, 33, 51, 69, 87, 187, 227, 253, 319, 391, 493, 561, 667, 681, 759, 957, 1173, 1479, 2001, 2497, 3859, 4301, 5221, 5423, 6583, 7337, 7491, 11339, 11577, 12903, 15663, 16269, 19749, 22011, 34017, 42449, 57431, 72413, 88757, 111911, 124729, 127347, 151409, 172293, 217239, 266271, 335733, 374187, 454227, 976327, 1231021, 1665499, 2573953, 2928981, 3693063, 4996497, 7721859, 28313483, 84940449]

約数ペア:

[(1, 84940449), (3, 28313483), (11, 7721859), (17, 4996497), (23, 3693063), (29, 2928981), (33, 2573953), (51, 1665499), (69, 1231021), (87, 976327), (187, 454227), (227, 374187), (253, 335733), (319, 266271), (391, 217239), (493, 172293), (561, 151409), (667, 127347), (681, 124729), (759, 111911), (957, 88757), (1173, 72413), (1479, 57431), (2001, 42449), (2497, 34017), (3859, 22011), (4301, 19749), (5221, 16269), (5423, 15663), (6583, 12903), (7337, 11577), (7491, 11339)]