492112977

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{643}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 717158400

約数和(自身を除く): 225045423

約数列:

[1, 3, 19, 29, 57, 87, 463, 551, 643, 1389, 1653, 1929, 8797, 12217, 13427, 18647, 26391, 36651, 40281, 55941, 255113, 297709, 354293, 765339, 893127, 1062879, 5656471, 8633561, 16969413, 25900683, 164037659, 492112977]

約数ペア:

[(1, 492112977), (3, 164037659), (19, 25900683), (29, 16969413), (57, 8633561), (87, 5656471), (463, 1062879), (551, 893127), (643, 765339), (1389, 354293), (1653, 297709), (1929, 255113), (8797, 55941), (12217, 40281), (13427, 36651), (18647, 26391)]