40163715

素因数分解:

$3^3\times 5^1\times {\mathrm{297509}}^1$

素因数の和:297523

約数の個数: 16

約数和(自身を含む): 71402400

約数和(自身を除く): 31238685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 297509, 892527, 1487545, 2677581, 4462635, 8032743, 13387905, 40163715]

約数ペア:

[(1, 40163715), (3, 13387905), (5, 8032743), (9, 4462635), (15, 2677581), (27, 1487545), (45, 892527), (135, 297509)]