77316987

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 117262080

約数和(自身を除く): 39945093

約数列:

[1, 3, 11, 29, 33, 87, 173, 319, 467, 519, 957, 1401, 1903, 5017, 5137, 5709, 13543, 15051, 15411, 40629, 55187, 80791, 148973, 165561, 242373, 446919, 888701, 2342939, 2666103, 7028817, 25772329, 77316987]

約数ペア:

[(1, 77316987), (3, 25772329), (11, 7028817), (29, 2666103), (33, 2342939), (87, 888701), (173, 446919), (319, 242373), (467, 165561), (519, 148973), (957, 80791), (1401, 55187), (1903, 40629), (5017, 15411), (5137, 15051), (5709, 13543)]