26478051102747

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{6163}}^1\times {\mathrm{495707}}^1$

素因数の和:501989

約数の個数: 40

約数和(自身を含む): 39929850455616

約数和(自身を除く): 13451799352869

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 6163, 8667, 18489, 55467, 166401, 495707, 499203, 659441, 1487121, 1978323, 4461363, 5934969, 13384089, 17804907, 40152267, 53040649, 53414721, 159121947, 477365841, 1432097523, 3055042241, 4296292569, 9165126723, 27495380169, 82486140507, 247458421521, 326889519787, 980668559361, 2942005678083, 8826017034249, 26478051102747]

約数ペア:

[(1, 26478051102747), (3, 8826017034249), (9, 2942005678083), (27, 980668559361), (81, 326889519787), (107, 247458421521), (321, 82486140507), (963, 27495380169), (2889, 9165126723), (6163, 4296292569), (8667, 3055042241), (18489, 1432097523), (55467, 477365841), (166401, 159121947), (495707, 53414721), (499203, 53040649), (659441, 40152267), (1487121, 17804907), (1978323, 13384089), (4461363, 5934969)]