541486737

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{2659}}^1$

素因数の和:2715

約数の個数: 48

約数和(自身を含む): 911252160

約数和(自身を除く): 369765423

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 121, 153, 187, 363, 561, 1089, 1331, 1683, 2057, 2659, 3993, 6171, 7977, 11979, 18513, 22627, 23931, 29249, 45203, 67881, 87747, 135609, 203643, 263241, 321739, 406827, 497233, 965217, 1491699, 2895651, 3539129, 4475097, 5469563, 10617387, 16408689, 31852161, 49226067, 60165193, 180495579, 541486737]

約数ペア:

[(1, 541486737), (3, 180495579), (9, 60165193), (11, 49226067), (17, 31852161), (33, 16408689), (51, 10617387), (99, 5469563), (121, 4475097), (153, 3539129), (187, 2895651), (363, 1491699), (561, 965217), (1089, 497233), (1331, 406827), (1683, 321739), (2057, 263241), (2659, 203643), (3993, 135609), (6171, 87747), (7977, 67881), (11979, 45203), (18513, 29249), (22627, 23931)]