1303456391

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{11587}}^1$

素因数の和:11750

約数の個数: 16

約数和(自身を含む): 1399459584

約数和(自身を除く): 96003193

約数列:

[1, 23, 67, 73, 1541, 1679, 4891, 11587, 112493, 266501, 776329, 845851, 17855567, 19454573, 56672017, 1303456391]

約数ペア:

[(1, 1303456391), (23, 56672017), (67, 19454573), (73, 17855567), (1541, 845851), (1679, 776329), (4891, 266501), (11587, 112493)]