201481105

素因数分解:

$5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{42019}}^1$

素因数の和:42168

約数の個数: 16

約数和(自身を含む): 278340480

約数和(自身を除く): 76859375

約数列:

[1, 5, 7, 35, 137, 685, 959, 4795, 42019, 210095, 294133, 1470665, 5756603, 28783015, 40296221, 201481105]

約数ペア:

[(1, 201481105), (5, 40296221), (7, 28783015), (35, 5756603), (137, 1470665), (685, 294133), (959, 210095), (4795, 42019)]