31026627

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1789}}^1$

素因数の和:1883

約数の個数: 24

約数和(自身を含む): 46912320

約数和(自身を除く): 15885693

約数列:

[1, 3, 9, 41, 47, 123, 141, 369, 423, 1789, 1927, 5367, 5781, 16101, 17343, 73349, 84083, 220047, 252249, 660141, 756747, 3447403, 10342209, 31026627]

約数ペア:

[(1, 31026627), (3, 10342209), (9, 3447403), (41, 756747), (47, 660141), (123, 252249), (141, 220047), (369, 84083), (423, 73349), (1789, 17343), (1927, 16101), (5367, 5781)]