76864491

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{258803}}^1$

素因数の和:258823

約数の個数: 16

約数和(自身を含む): 124225920

約数和(自身を除く): 47361429

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 258803, 776409, 2329227, 2846833, 6987681, 8540499, 25621497, 76864491]

約数ペア:

[(1, 76864491), (3, 25621497), (9, 8540499), (11, 6987681), (27, 2846833), (33, 2329227), (99, 776409), (297, 258803)]