7133575959

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{331}}^1\times {\mathrm{2441}}^1$

素因数の和:2893

約数の個数: 40

約数和(自身を含む): 10791002640

約数和(自身を除く): 3657426681

約数列:

[1, 3, 9, 27, 81, 109, 327, 331, 981, 993, 2441, 2943, 2979, 7323, 8829, 8937, 21969, 26811, 36079, 65907, 108237, 197721, 266069, 324711, 798207, 807971, 974133, 2394621, 2423913, 2922399, 7183863, 7271739, 21551589, 21815217, 65445651, 88068839, 264206517, 792619551, 2377858653, 7133575959]

約数ペア:

[(1, 7133575959), (3, 2377858653), (9, 792619551), (27, 264206517), (81, 88068839), (109, 65445651), (327, 21815217), (331, 21551589), (981, 7271739), (993, 7183863), (2441, 2922399), (2943, 2423913), (2979, 2394621), (7323, 974133), (8829, 807971), (8937, 798207), (21969, 324711), (26811, 266069), (36079, 197721), (65907, 108237)]