23161005

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{24509}}^1$

素因数の和:24530

約数の個数: 32

約数和(自身を含む): 47059200

約数和(自身を除く): 23898195

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 24509, 73527, 122545, 171563, 220581, 367635, 514689, 661743, 857815, 1102905, 1544067, 2573445, 3308715, 4632201, 7720335, 23161005]

約数ペア:

[(1, 23161005), (3, 7720335), (5, 4632201), (7, 3308715), (9, 2573445), (15, 1544067), (21, 1102905), (27, 857815), (35, 661743), (45, 514689), (63, 367635), (105, 220581), (135, 171563), (189, 122545), (315, 73527), (945, 24509)]