20070653507

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{2377}}^1$

素因数の和:2627

約数の個数: 32

約数和(自身を含む): 21893732352

約数和(自身を除く): 1823078845

約数列:

[1, 23, 47, 73, 107, 1081, 1679, 2377, 2461, 3431, 5029, 7811, 54671, 78913, 111719, 115667, 173521, 179653, 254339, 367117, 2569537, 3990983, 5849797, 8155487, 8443691, 11953933, 18566747, 187576201, 274940459, 427035181, 872637109, 20070653507]

約数ペア:

[(1, 20070653507), (23, 872637109), (47, 427035181), (73, 274940459), (107, 187576201), (1081, 18566747), (1679, 11953933), (2377, 8443691), (2461, 8155487), (3431, 5849797), (5029, 3990983), (7811, 2569537), (54671, 367117), (78913, 254339), (111719, 179653), (115667, 173521)]