127688553603

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{363785053}}^1$

素因数の和:363785075

約数の個数: 16

約数和(自身を含む): 203719630240

約数和(自身を除く): 76031076637

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 363785053, 1091355159, 3274065477, 4729205689, 9822196431, 14187617067, 42562851201, 127688553603]

約数ペア:

[(1, 127688553603), (3, 42562851201), (9, 14187617067), (13, 9822196431), (27, 4729205689), (39, 3274065477), (117, 1091355159), (351, 363785053)]