881655095041

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{2857}}^1\times {\mathrm{4211}}^1$

素因数の和:7142

約数の個数: 48

約数和(自身を含む): 1100745210240

約数和(自身を除く): 219090115199

約数列:

[1, 7, 19, 29, 133, 203, 361, 551, 2527, 2857, 3857, 4211, 10469, 19999, 29477, 54283, 73283, 80009, 82853, 122119, 379981, 560063, 579971, 854833, 1031377, 1520171, 1574207, 2320261, 7219639, 10641197, 11019449, 12030827, 16241827, 29909933, 44084959, 84215789, 209369531, 228585713, 308594713, 348893983, 1600099991, 2442257881, 4343128547, 6628985677, 30401899829, 46402899739, 125950727863, 881655095041]

約数ペア:

[(1, 881655095041), (7, 125950727863), (19, 46402899739), (29, 30401899829), (133, 6628985677), (203, 4343128547), (361, 2442257881), (551, 1600099991), (2527, 348893983), (2857, 308594713), (3857, 228585713), (4211, 209369531), (10469, 84215789), (19999, 44084959), (29477, 29909933), (54283, 16241827), (73283, 12030827), (80009, 11019449), (82853, 10641197), (122119, 7219639), (379981, 2320261), (560063, 1574207), (579971, 1520171), (854833, 1031377)]