3813185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 4900176

約数和(自身を除く): 1086991

約数列:

[1, 5, 17, 85, 113, 397, 565, 1921, 1985, 6749, 9605, 33745, 44861, 224305, 762637, 3813185]

約数ペア:

[(1, 3813185), (5, 762637), (17, 224305), (85, 44861), (113, 33745), (397, 9605), (565, 6749), (1921, 1985)]