9869795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{479}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 12821760

約数和(自身を除く): 2951965

約数列:

[1, 5, 13, 65, 317, 479, 1585, 2395, 4121, 6227, 20605, 31135, 151843, 759215, 1973959, 9869795]

約数ペア:

[(1, 9869795), (5, 1973959), (13, 759215), (65, 151843), (317, 31135), (479, 20605), (1585, 6227), (2395, 4121)]