77668119

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 119793600

約数和(自身を除く): 42125481

約数列:

[1, 3, 9, 27, 29, 87, 261, 281, 353, 783, 843, 1059, 2529, 3177, 7587, 8149, 9531, 10237, 24447, 30711, 73341, 92133, 99193, 220023, 276399, 297579, 892737, 2678211, 2876597, 8629791, 25889373, 77668119]

約数ペア:

[(1, 77668119), (3, 25889373), (9, 8629791), (27, 2876597), (29, 2678211), (87, 892737), (261, 297579), (281, 276399), (353, 220023), (783, 99193), (843, 92133), (1059, 73341), (2529, 30711), (3177, 24447), (7587, 10237), (8149, 9531)]