4568161455

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{78877}}^1$

素因数の和:78918

約数の個数: 80

約数和(自身を含む): 9620591904

約数和(自身を除く): 5052430449

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 81, 99, 117, 135, 143, 165, 195, 297, 351, 405, 429, 495, 585, 715, 891, 1053, 1287, 1485, 1755, 2145, 3861, 4455, 5265, 6435, 11583, 19305, 57915, 78877, 236631, 394385, 709893, 867647, 1025401, 1183155, 2129679, 2602941, 3076203, 3549465, 4338235, 5127005, 6389037, 7808823, 9228609, 10648395, 11279411, 13014705, 15381015, 23426469, 27685827, 31945185, 33838233, 39044115, 46143045, 56397055, 70279407, 83057481, 101514699, 117132345, 138429135, 169191165, 304544097, 351397035, 415287405, 507573495, 913632291, 1522720485, 4568161455]

約数ペア:

[(1, 4568161455), (3, 1522720485), (5, 913632291), (9, 507573495), (11, 415287405), (13, 351397035), (15, 304544097), (27, 169191165), (33, 138429135), (39, 117132345), (45, 101514699), (55, 83057481), (65, 70279407), (81, 56397055), (99, 46143045), (117, 39044115), (135, 33838233), (143, 31945185), (165, 27685827), (195, 23426469), (297, 15381015), (351, 13014705), (405, 11279411), (429, 10648395), (495, 9228609), (585, 7808823), (715, 6389037), (891, 5127005), (1053, 4338235), (1287, 3549465), (1485, 3076203), (1755, 2602941), (2145, 2129679), (3861, 1183155), (4455, 1025401), (5265, 867647), (6435, 709893), (11583, 394385), (19305, 236631), (57915, 78877)]