9940117

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 11456640

約数和(自身を除く): 1516523

約数列:

[1, 11, 23, 101, 253, 389, 1111, 2323, 4279, 8947, 25553, 39289, 98417, 432179, 903647, 9940117]

約数ペア:

[(1, 9940117), (11, 903647), (23, 432179), (101, 98417), (253, 39289), (389, 25553), (1111, 8947), (2323, 4279)]