996850395

素因数分解:

$3^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6263}}^1$

素因数の和:6414

約数の個数: 48

約数和(自身を含む): 1805836032

約数和(自身を除く): 808985637

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 131, 135, 243, 393, 405, 655, 1179, 1215, 1965, 3537, 5895, 6263, 10611, 17685, 18789, 31315, 31833, 53055, 56367, 93945, 159165, 169101, 281835, 507303, 820453, 845505, 1521909, 2461359, 2536515, 4102265, 7384077, 7609545, 12306795, 22152231, 36920385, 66456693, 110761155, 199370079, 332283465, 996850395]

約数ペア:

[(1, 996850395), (3, 332283465), (5, 199370079), (9, 110761155), (15, 66456693), (27, 36920385), (45, 22152231), (81, 12306795), (131, 7609545), (135, 7384077), (243, 4102265), (393, 2536515), (405, 2461359), (655, 1521909), (1179, 845505), (1215, 820453), (1965, 507303), (3537, 281835), (5895, 169101), (6263, 159165), (10611, 93945), (17685, 56367), (18789, 53055), (31315, 31833)]