69868161

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5557}}^1$

素因数の和:5701

約数の個数: 24

約数和(自身を含む): 110982144

約数和(自身を除く): 41113983

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 1143, 1397, 4191, 5557, 12573, 16671, 50013, 61127, 183381, 550143, 705739, 2117217, 6351651, 7763129, 23289387, 69868161]

約数ペア:

[(1, 69868161), (3, 23289387), (9, 7763129), (11, 6351651), (33, 2117217), (99, 705739), (127, 550143), (381, 183381), (1143, 61127), (1397, 50013), (4191, 16671), (5557, 12573)]