481086177

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 778982400

約数和(自身を除く): 297896223

約数列:

[1, 3, 11, 13, 33, 39, 59, 83, 143, 177, 229, 249, 429, 649, 687, 767, 913, 1079, 1947, 2301, 2519, 2739, 2977, 3237, 4897, 7557, 8437, 8931, 11869, 13511, 14691, 19007, 25311, 32747, 35607, 40533, 53867, 57021, 63661, 98241, 148621, 161601, 175643, 190983, 209077, 247091, 445863, 526929, 627231, 700271, 741273, 1121413, 1932073, 2100813, 2718001, 3364239, 5796219, 8154003, 12335543, 14578369, 37006629, 43735107, 160362059, 481086177]

約数ペア:

[(1, 481086177), (3, 160362059), (11, 43735107), (13, 37006629), (33, 14578369), (39, 12335543), (59, 8154003), (83, 5796219), (143, 3364239), (177, 2718001), (229, 2100813), (249, 1932073), (429, 1121413), (649, 741273), (687, 700271), (767, 627231), (913, 526929), (1079, 445863), (1947, 247091), (2301, 209077), (2519, 190983), (2739, 175643), (2977, 161601), (3237, 148621), (4897, 98241), (7557, 63661), (8437, 57021), (8931, 53867), (11869, 40533), (13511, 35607), (14691, 32747), (19007, 25311)]