17593121

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1877}}^1$

素因数の和:2000

約数の個数: 16

約数和(自身を含む): 21874944

約数和(自身を除く): 4281823

約数列:

[1, 7, 13, 91, 103, 721, 1339, 1877, 9373, 13139, 24401, 170807, 193331, 1353317, 2513303, 17593121]

約数ペア:

[(1, 17593121), (7, 2513303), (13, 1353317), (91, 193331), (103, 170807), (721, 24401), (1339, 13139), (1877, 9373)]