9118305

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{9649}}^1$

素因数の和:9670

約数の個数: 32

約数和(自身を含む): 18528000

約数和(自身を除く): 9409695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 9649, 28947, 48245, 67543, 86841, 144735, 202629, 260523, 337715, 434205, 607887, 1013145, 1302615, 1823661, 3039435, 9118305]

約数ペア:

[(1, 9118305), (3, 3039435), (5, 1823661), (7, 1302615), (9, 1013145), (15, 607887), (21, 434205), (27, 337715), (35, 260523), (45, 202629), (63, 144735), (105, 86841), (135, 67543), (189, 48245), (315, 28947), (945, 9649)]