20346739303

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1\times {\mathrm{641}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 22830958080

約数和(自身を除く): 2484218777

約数列:

[1, 11, 71, 97, 419, 641, 781, 1067, 4609, 6887, 7051, 29749, 40643, 45511, 62177, 75757, 268579, 327239, 447073, 500621, 683947, 2885653, 2954369, 4414567, 19069109, 26052163, 31742183, 48560237, 209760199, 286573793, 1849703573, 20346739303]

約数ペア:

[(1, 20346739303), (11, 1849703573), (71, 286573793), (97, 209760199), (419, 48560237), (641, 31742183), (781, 26052163), (1067, 19069109), (4609, 4414567), (6887, 2954369), (7051, 2885653), (29749, 683947), (40643, 500621), (45511, 447073), (62177, 327239), (75757, 268579)]