877385601

素因数分解:

$3^4\times {\mathrm{2477}}^1\times {\mathrm{4373}}^1$

素因数の和:6862

約数の個数: 20

約数和(自身を含む): 1311491412

約数和(自身を除く): 434105811

約数列:

[1, 3, 9, 27, 81, 2477, 4373, 7431, 13119, 22293, 39357, 66879, 118071, 200637, 354213, 10831921, 32495763, 97487289, 292461867, 877385601]

約数ペア:

[(1, 877385601), (3, 292461867), (9, 97487289), (27, 32495763), (81, 10831921), (2477, 354213), (4373, 200637), (7431, 118071), (13119, 66879), (22293, 39357)]