1426367085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{664973}}^1$

素因数の和:665005

約数の個数: 32

約数和(自身を含む): 2681175168

約数和(自身を除く): 1254808083

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 664973, 1994919, 3324865, 7314703, 8644649, 9974595, 21944109, 25933947, 36573515, 43223245, 95091139, 109720545, 129669735, 285273417, 475455695, 1426367085]

約数ペア:

[(1, 1426367085), (3, 475455695), (5, 285273417), (11, 129669735), (13, 109720545), (15, 95091139), (33, 43223245), (39, 36573515), (55, 25933947), (65, 21944109), (143, 9974595), (165, 8644649), (195, 7314703), (429, 3324865), (715, 1994919), (2145, 664973)]