82508769

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1879}}^1$

素因数の和:1950

約数の個数: 48

約数和(自身を含む): 147813120

約数和(自身を除く): 65304351

約数列:

[1, 3, 7, 9, 17, 21, 41, 51, 63, 119, 123, 153, 287, 357, 369, 697, 861, 1071, 1879, 2091, 2583, 4879, 5637, 6273, 13153, 14637, 16911, 31943, 39459, 43911, 77039, 95829, 118377, 223601, 231117, 287487, 539273, 670803, 693351, 1309663, 1617819, 2012409, 3928989, 4853457, 9167641, 11786967, 27502923, 82508769]

約数ペア:

[(1, 82508769), (3, 27502923), (7, 11786967), (9, 9167641), (17, 4853457), (21, 3928989), (41, 2012409), (51, 1617819), (63, 1309663), (119, 693351), (123, 670803), (153, 539273), (287, 287487), (357, 231117), (369, 223601), (697, 118377), (861, 95829), (1071, 77039), (1879, 43911), (2091, 39459), (2583, 31943), (4879, 16911), (5637, 14637), (6273, 13153)]