13302913533

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1\times {\mathrm{1279}}^1$

素因数の和:2562

約数の個数: 64

約数和(自身を含む): 22570598400

約数和(自身を除く): 9267684867

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 1229, 1279, 2821, 3687, 3837, 8463, 8603, 8953, 15977, 16627, 25809, 26859, 38099, 39649, 47931, 49881, 111839, 114297, 116389, 118947, 266693, 277543, 335517, 349167, 495287, 515437, 800079, 832629, 1485861, 1546311, 1571891, 3467009, 3608059, 4715673, 10401027, 10824177, 11003237, 20434583, 33009711, 48728621, 61303749, 143042081, 146185863, 341100347, 429126243, 633472073, 1023301041, 1900416219, 4434304511, 13302913533]

約数ペア:

[(1, 13302913533), (3, 4434304511), (7, 1900416219), (13, 1023301041), (21, 633472073), (31, 429126243), (39, 341100347), (91, 146185863), (93, 143042081), (217, 61303749), (273, 48728621), (403, 33009711), (651, 20434583), (1209, 11003237), (1229, 10824177), (1279, 10401027), (2821, 4715673), (3687, 3608059), (3837, 3467009), (8463, 1571891), (8603, 1546311), (8953, 1485861), (15977, 832629), (16627, 800079), (25809, 515437), (26859, 495287), (38099, 349167), (39649, 335517), (47931, 277543), (49881, 266693), (111839, 118947), (114297, 116389)]