117549831

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{373}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 184307200

約数和(自身を除く): 66757369

約数列:

[1, 3, 7, 21, 43, 129, 301, 349, 373, 903, 1047, 1119, 2443, 2611, 7329, 7833, 15007, 16039, 45021, 48117, 105049, 112273, 130177, 315147, 336819, 390531, 911239, 2733717, 5597611, 16792833, 39183277, 117549831]

約数ペア:

[(1, 117549831), (3, 39183277), (7, 16792833), (21, 5597611), (43, 2733717), (129, 911239), (301, 390531), (349, 336819), (373, 315147), (903, 130177), (1047, 112273), (1119, 105049), (2443, 48117), (2611, 45021), (7329, 16039), (7833, 15007)]