42467145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{404449}}^1$

素因数の和:404464

約数の個数: 16

約数和(自身を含む): 77654400

約数和(自身を除く): 35187255

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 404449, 1213347, 2022245, 2831143, 6066735, 8493429, 14155715, 42467145]

約数ペア:

[(1, 42467145), (3, 14155715), (5, 8493429), (7, 6066735), (15, 2831143), (21, 2022245), (35, 1213347), (105, 404449)]