75144641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30911}}^1$

素因数の和:30952

約数の個数: 16

約数和(自身を含む): 93477888

約数和(自身を除く): 18333247

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 30911, 340021, 401843, 525487, 4420273, 5780357, 6831331, 75144641]

約数ペア:

[(1, 75144641), (11, 6831331), (13, 5780357), (17, 4420273), (143, 525487), (187, 401843), (221, 340021), (2431, 30911)]