77455683

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:417

約数の個数: 40

約数和(自身を含む): 120382416

約数和(自身を除く): 42926733

約数列:

[1, 3, 9, 27, 41, 81, 83, 123, 249, 281, 369, 747, 843, 1107, 2241, 2529, 3321, 3403, 6723, 7587, 10209, 11521, 22761, 23323, 30627, 34563, 69969, 91881, 103689, 209907, 275643, 311067, 629721, 933201, 956243, 1889163, 2868729, 8606187, 25818561, 77455683]

約数ペア:

[(1, 77455683), (3, 25818561), (9, 8606187), (27, 2868729), (41, 1889163), (81, 956243), (83, 933201), (123, 629721), (249, 311067), (281, 275643), (369, 209907), (747, 103689), (843, 91881), (1107, 69969), (2241, 34563), (2529, 30627), (3321, 23323), (3403, 22761), (6723, 11521), (7587, 10209)]