82763361

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 136805760

約数和(自身を除く): 54042399

約数列:

[1, 3, 9, 17, 23, 29, 51, 69, 87, 153, 207, 261, 391, 493, 667, 811, 1173, 1479, 2001, 2433, 3519, 4437, 6003, 7299, 11339, 13787, 18653, 23519, 34017, 41361, 55959, 70557, 102051, 124083, 167877, 211671, 317101, 399823, 540937, 951303, 1199469, 1622811, 2853909, 3598407, 4868433, 9195929, 27587787, 82763361]

約数ペア:

[(1, 82763361), (3, 27587787), (9, 9195929), (17, 4868433), (23, 3598407), (29, 2853909), (51, 1622811), (69, 1199469), (87, 951303), (153, 540937), (207, 399823), (261, 317101), (391, 211671), (493, 167877), (667, 124083), (811, 102051), (1173, 70557), (1479, 55959), (2001, 41361), (2433, 34017), (3519, 23519), (4437, 18653), (6003, 13787), (7299, 11339)]