1319690733

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{42019}}^1$

素因数の和:42089

約数の個数: 24

約数和(自身を含む): 1921154400

約数和(自身を除く): 601463667

約数列:

[1, 3, 19, 29, 57, 87, 361, 551, 1083, 1653, 10469, 31407, 42019, 126057, 798361, 1218551, 2395083, 3655653, 15168859, 23152469, 45506577, 69457407, 439896911, 1319690733]

約数ペア:

[(1, 1319690733), (3, 439896911), (19, 69457407), (29, 45506577), (57, 23152469), (87, 15168859), (361, 3655653), (551, 2395083), (1083, 1218551), (1653, 798361), (10469, 126057), (31407, 42019)]