1206612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{277}}^1$

素因数の和:309

約数の個数: 54

約数和(自身を含む): 3364634

約数和(自身を除く): 2158022

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 277, 363, 396, 484, 554, 726, 831, 1089, 1108, 1452, 1662, 2178, 2493, 3047, 3324, 4356, 4986, 6094, 9141, 9972, 12188, 18282, 27423, 33517, 36564, 54846, 67034, 100551, 109692, 134068, 201102, 301653, 402204, 603306, 1206612]

約数ペア:

[(1, 1206612), (2, 603306), (3, 402204), (4, 301653), (6, 201102), (9, 134068), (11, 109692), (12, 100551), (18, 67034), (22, 54846), (33, 36564), (36, 33517), (44, 27423), (66, 18282), (99, 12188), (121, 9972), (132, 9141), (198, 6094), (242, 4986), (277, 4356), (363, 3324), (396, 3047), (484, 2493), (554, 2178), (726, 1662), (831, 1452), (1089, 1108)]