78801202365

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{794407}}^1$

素因数の和:794821

約数の個数: 32

約数和(自身を含む): 133841859840

約数和(自身を除く): 55040657475

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 389, 1167, 1945, 5835, 6613, 19839, 33065, 99195, 794407, 2383221, 3972035, 11916105, 13504919, 40514757, 67524595, 202573785, 309024323, 927072969, 1545121615, 4635364845, 5253413491, 15760240473, 26267067455, 78801202365]

約数ペア:

[(1, 78801202365), (3, 26267067455), (5, 15760240473), (15, 5253413491), (17, 4635364845), (51, 1545121615), (85, 927072969), (255, 309024323), (389, 202573785), (1167, 67524595), (1945, 40514757), (5835, 13504919), (6613, 11916105), (19839, 3972035), (33065, 2383221), (99195, 794407)]