53720307

素因数分解:

$3^3\times {\mathrm{331}}^1\times {\mathrm{6011}}^1$

素因数の和:6351

約数の個数: 16

約数和(自身を含む): 79839360

約数和(自身を除く): 26119053

約数列:

[1, 3, 9, 27, 331, 993, 2979, 6011, 8937, 18033, 54099, 162297, 1989641, 5968923, 17906769, 53720307]

約数ペア:

[(1, 53720307), (3, 17906769), (9, 5968923), (27, 1989641), (331, 162297), (993, 54099), (2979, 18033), (6011, 8937)]