13087926

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 31492800

約数和(自身を除く): 18404874

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 53, 54, 102, 106, 153, 159, 269, 306, 318, 459, 477, 538, 807, 901, 918, 954, 1431, 1614, 1802, 2421, 2703, 2862, 4573, 4842, 5406, 7263, 8109, 9146, 13719, 14257, 14526, 16218, 24327, 27438, 28514, 41157, 42771, 48654, 82314, 85542, 123471, 128313, 242369, 246942, 256626, 384939, 484738, 727107, 769878, 1454214, 2181321, 4362642, 6543963, 13087926]

約数ペア:

[(1, 13087926), (2, 6543963), (3, 4362642), (6, 2181321), (9, 1454214), (17, 769878), (18, 727107), (27, 484738), (34, 384939), (51, 256626), (53, 246942), (54, 242369), (102, 128313), (106, 123471), (153, 85542), (159, 82314), (269, 48654), (306, 42771), (318, 41157), (459, 28514), (477, 27438), (538, 24327), (807, 16218), (901, 14526), (918, 14257), (954, 13719), (1431, 9146), (1614, 8109), (1802, 7263), (2421, 5406), (2703, 4842), (2862, 4573)]