11477655

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 23063040

約数和(自身を除く): 11585385

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 83, 105, 249, 315, 415, 439, 581, 747, 1245, 1317, 1743, 2195, 2905, 3073, 3735, 3951, 5229, 6585, 8715, 9219, 15365, 19755, 26145, 27657, 36437, 46095, 109311, 138285, 182185, 255059, 327933, 546555, 765177, 1275295, 1639665, 2295531, 3825885, 11477655]

約数ペア:

[(1, 11477655), (3, 3825885), (5, 2295531), (7, 1639665), (9, 1275295), (15, 765177), (21, 546555), (35, 327933), (45, 255059), (63, 182185), (83, 138285), (105, 109311), (249, 46095), (315, 36437), (415, 27657), (439, 26145), (581, 19755), (747, 15365), (1245, 9219), (1317, 8715), (1743, 6585), (2195, 5229), (2905, 3951), (3073, 3735)]