7117557

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3557}}^1$

素因数の和:3612

約数の個数: 16

約数和(自身を含む): 10247040

約数和(自身を除く): 3129483

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 3557, 10671, 81811, 103153, 245433, 309459, 2372519, 7117557]

約数ペア:

[(1, 7117557), (3, 2372519), (23, 309459), (29, 245433), (69, 103153), (87, 81811), (667, 10671), (2001, 3557)]