201704055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1920991}}^1$

素因数の和:1921006

約数の個数: 16

約数和(自身を含む): 368830464

約数和(自身を除く): 167126409

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1920991, 5762973, 9604955, 13446937, 28814865, 40340811, 67234685, 201704055]

約数ペア:

[(1, 201704055), (3, 67234685), (5, 40340811), (7, 28814865), (15, 13446937), (21, 9604955), (35, 5762973), (105, 1920991)]