39901014717

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1\times {\mathrm{663127}}^1$

素因数の和:663808

約数の個数: 16

約数和(自身を含む): 55002488832

約数和(自身を除く): 15101474115

約数列:

[1, 3, 31, 93, 647, 1941, 20057, 60171, 663127, 1989381, 20556937, 61670811, 429043169, 1287129507, 13300338239, 39901014717]

約数ペア:

[(1, 39901014717), (3, 13300338239), (31, 1287129507), (93, 429043169), (647, 61670811), (1941, 20556937), (20057, 1989381), (60171, 663127)]