85828197

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 150151680

約数和(自身を除く): 64323483

約数列:

[1, 3, 7, 13, 21, 29, 37, 39, 87, 91, 111, 203, 259, 273, 293, 377, 481, 609, 777, 879, 1073, 1131, 1443, 2051, 2639, 3219, 3367, 3809, 6153, 7511, 7917, 8497, 10101, 10841, 11427, 13949, 22533, 25491, 26663, 32523, 41847, 59479, 75887, 79989, 97643, 110461, 140933, 178437, 227661, 292929, 314389, 331383, 422799, 773227, 943167, 986531, 2200723, 2319681, 2959593, 4087057, 6602169, 12261171, 28609399, 85828197]

約数ペア:

[(1, 85828197), (3, 28609399), (7, 12261171), (13, 6602169), (21, 4087057), (29, 2959593), (37, 2319681), (39, 2200723), (87, 986531), (91, 943167), (111, 773227), (203, 422799), (259, 331383), (273, 314389), (293, 292929), (377, 227661), (481, 178437), (609, 140933), (777, 110461), (879, 97643), (1073, 79989), (1131, 75887), (1443, 59479), (2051, 41847), (2639, 32523), (3219, 26663), (3367, 25491), (3809, 22533), (6153, 13949), (7511, 11427), (7917, 10841), (8497, 10101)]