6880454427

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1811}}^1\times {\mathrm{16447}}^1$

素因数の和:18279

約数の個数: 32

約数和(自身を含む): 11444649984

約数和(自身を除く): 4564195557

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1811, 5433, 12677, 16447, 19921, 38031, 49341, 59763, 115129, 139447, 180917, 345387, 418341, 542751, 1266419, 3799257, 29785517, 89356551, 208498619, 327640687, 625495857, 982922061, 2293484809, 6880454427]

約数ペア:

[(1, 6880454427), (3, 2293484809), (7, 982922061), (11, 625495857), (21, 327640687), (33, 208498619), (77, 89356551), (231, 29785517), (1811, 3799257), (5433, 1266419), (12677, 542751), (16447, 418341), (19921, 345387), (38031, 180917), (49341, 139447), (59763, 115129)]