9620231985

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{335609}}^1$

素因数の和:335647

約数の個数: 72

約数和(自身を含む): 20889708840

約数和(自身を除く): 11269476855

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 49, 63, 65, 91, 105, 117, 147, 195, 245, 273, 315, 441, 455, 585, 637, 735, 819, 1365, 1911, 2205, 3185, 4095, 5733, 9555, 28665, 335609, 1006827, 1678045, 2349263, 3020481, 4362917, 5034135, 7047789, 11746315, 13088751, 15102405, 16444841, 21143367, 21814585, 30540419, 35238945, 39266253, 49334523, 65443755, 82224205, 91621257, 105716835, 148003569, 152702095, 196331265, 213782933, 246672615, 274863771, 458106285, 641348799, 740017845, 1068914665, 1374318855, 1924046397, 3206743995, 9620231985]

約数ペア:

[(1, 9620231985), (3, 3206743995), (5, 1924046397), (7, 1374318855), (9, 1068914665), (13, 740017845), (15, 641348799), (21, 458106285), (35, 274863771), (39, 246672615), (45, 213782933), (49, 196331265), (63, 152702095), (65, 148003569), (91, 105716835), (105, 91621257), (117, 82224205), (147, 65443755), (195, 49334523), (245, 39266253), (273, 35238945), (315, 30540419), (441, 21814585), (455, 21143367), (585, 16444841), (637, 15102405), (735, 13088751), (819, 11746315), (1365, 7047789), (1911, 5034135), (2205, 4362917), (3185, 3020481), (4095, 2349263), (5733, 1678045), (9555, 1006827), (28665, 335609)]