259030863

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{24329}}^1$

素因数の和:24368

約数の個数: 36

約数和(自身を含む): 463048560

約数和(自身を除く): 204017697

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549, 10647, 24329, 72987, 170303, 218961, 316277, 510909, 948831, 1532727, 2213939, 2846493, 4111601, 6641817, 12334803, 19925451, 28781207, 37004409, 86343621, 259030863]

約数ペア:

[(1, 259030863), (3, 86343621), (7, 37004409), (9, 28781207), (13, 19925451), (21, 12334803), (39, 6641817), (63, 4111601), (91, 2846493), (117, 2213939), (169, 1532727), (273, 948831), (507, 510909), (819, 316277), (1183, 218961), (1521, 170303), (3549, 72987), (10647, 24329)]