84214719

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4871}}^1$

素因数の和:5007

約数の個数: 24

約数和(自身を含む): 129965472

約数和(自身を除く): 45750753

約数列:

[1, 3, 9, 17, 51, 113, 153, 339, 1017, 1921, 4871, 5763, 14613, 17289, 43839, 82807, 248421, 550423, 745263, 1651269, 4953807, 9357191, 28071573, 84214719]

約数ペア:

[(1, 84214719), (3, 28071573), (9, 9357191), (17, 4953807), (51, 1651269), (113, 745263), (153, 550423), (339, 248421), (1017, 82807), (1921, 43839), (4871, 17289), (5763, 14613)]