69543117

素因数分解:

$3^4\times 7^1\times {\mathrm{122651}}^1$

素因数の和:122670

約数の個数: 20

約数和(自身を含む): 118727136

約数和(自身を除く): 49184019

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 122651, 367953, 858557, 1103859, 2575671, 3311577, 7727013, 9934731, 23181039, 69543117]

約数ペア:

[(1, 69543117), (3, 23181039), (7, 9934731), (9, 7727013), (21, 3311577), (27, 2575671), (63, 1103859), (81, 858557), (189, 367953), (567, 122651)]