83984283

素因数分解:

$3^4\times {\mathrm{163}}^1\times {\mathrm{6361}}^1$

素因数の和:6536

約数の個数: 20

約数和(自身を含む): 126247528

約数和(自身を除く): 42263245

約数列:

[1, 3, 9, 27, 81, 163, 489, 1467, 4401, 6361, 13203, 19083, 57249, 171747, 515241, 1036843, 3110529, 9331587, 27994761, 83984283]

約数ペア:

[(1, 83984283), (3, 27994761), (9, 9331587), (27, 3110529), (81, 1036843), (163, 515241), (489, 171747), (1467, 57249), (4401, 19083), (6361, 13203)]