75581013

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{17957}}^1$

素因数の和:18044

約数の個数: 16

約数和(自身を含む): 106886016

約数和(自身を除く): 31305003

約数列:

[1, 3, 23, 61, 69, 183, 1403, 4209, 17957, 53871, 413011, 1095377, 1239033, 3286131, 25193671, 75581013]

約数ペア:

[(1, 75581013), (3, 25193671), (23, 3286131), (61, 1239033), (69, 1095377), (183, 413011), (1403, 53871), (4209, 17957)]