85643415

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13309}}^1$

素因数の和:13344

約数の個数: 48

約数和(自身を含む): 174414240

約数和(自身を除く): 88770825

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 13309, 39927, 66545, 119781, 146399, 173017, 199635, 439197, 519051, 598905, 731995, 865085, 1317591, 1557153, 1903187, 2195985, 2595255, 5709561, 6587955, 7785765, 9515935, 17128683, 28547805, 85643415]

約数ペア:

[(1, 85643415), (3, 28547805), (5, 17128683), (9, 9515935), (11, 7785765), (13, 6587955), (15, 5709561), (33, 2595255), (39, 2195985), (45, 1903187), (55, 1557153), (65, 1317591), (99, 865085), (117, 731995), (143, 598905), (165, 519051), (195, 439197), (429, 199635), (495, 173017), (585, 146399), (715, 119781), (1287, 66545), (2145, 39927), (6435, 13309)]