87003873

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{14407}}^1$

素因数の和:14485

約数の個数: 24

約数和(自身を含む): 139354176

約数和(自身を除く): 52350303

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 6039, 14407, 43221, 129663, 158477, 475431, 878827, 1426293, 2636481, 7909443, 9667097, 29001291, 87003873]

約数ペア:

[(1, 87003873), (3, 29001291), (9, 9667097), (11, 7909443), (33, 2636481), (61, 1426293), (99, 878827), (183, 475431), (549, 158477), (671, 129663), (2013, 43221), (6039, 14407)]