22395309

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1697}}^1$

素因数の和:1836

約数の個数: 16

約数和(自身を含む): 30808512

約数和(自身を除く): 8413203

約数列:

[1, 3, 53, 83, 159, 249, 1697, 4399, 5091, 13197, 89941, 140851, 269823, 422553, 7465103, 22395309]

約数ペア:

[(1, 22395309), (3, 7465103), (53, 422553), (83, 269823), (159, 140851), (249, 89941), (1697, 13197), (4399, 5091)]