91401765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2309}}^1$

素因数の和:2366

約数の個数: 64

約数和(自身を含む): 186278400

約数和(自身を除く): 94876635

約数列:

[1, 3, 5, 7, 13, 15, 21, 29, 35, 39, 65, 87, 91, 105, 145, 195, 203, 273, 377, 435, 455, 609, 1015, 1131, 1365, 1885, 2309, 2639, 3045, 5655, 6927, 7917, 11545, 13195, 16163, 30017, 34635, 39585, 48489, 66961, 80815, 90051, 150085, 200883, 210119, 242445, 334805, 450255, 468727, 630357, 870493, 1004415, 1050595, 1406181, 2343635, 2611479, 3151785, 4352465, 6093451, 7030905, 13057395, 18280353, 30467255, 91401765]

約数ペア:

[(1, 91401765), (3, 30467255), (5, 18280353), (7, 13057395), (13, 7030905), (15, 6093451), (21, 4352465), (29, 3151785), (35, 2611479), (39, 2343635), (65, 1406181), (87, 1050595), (91, 1004415), (105, 870493), (145, 630357), (195, 468727), (203, 450255), (273, 334805), (377, 242445), (435, 210119), (455, 200883), (609, 150085), (1015, 90051), (1131, 80815), (1365, 66961), (1885, 48489), (2309, 39585), (2639, 34635), (3045, 30017), (5655, 16163), (6927, 13195), (7917, 11545)]