2217135

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1871}}^1$

素因数の和:1958

約数の個数: 16

約数和(自身を含む): 3594240

約数和(自身を除く): 1377105

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 1871, 5613, 9355, 28065, 147809, 443427, 739045, 2217135]

約数ペア:

[(1, 2217135), (3, 739045), (5, 443427), (15, 147809), (79, 28065), (237, 9355), (395, 5613), (1185, 1871)]