16001013

素因数分解:

$3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1697}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 24451200

約数和(自身を除く): 8450187

約数列:

[1, 3, 7, 21, 449, 1347, 1697, 3143, 5091, 9429, 11879, 35637, 761953, 2285859, 5333671, 16001013]

約数ペア:

[(1, 16001013), (3, 5333671), (7, 2285859), (21, 761953), (449, 35637), (1347, 11879), (1697, 9429), (3143, 5091)]