1274055821639

素因数分解:

${\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1\times {\mathrm{709}}^1$

素因数の和:1659

約数の個数: 32

約数和(自身を含む): 1305144720000

約数和(自身を除く): 31088898361

約数列:

[1, 89, 199, 241, 421, 709, 17711, 21449, 37469, 47959, 63101, 83779, 101461, 141091, 170869, 298489, 4268351, 7456331, 9030029, 12557099, 15207341, 20190739, 26565521, 34002931, 59399311, 71935849, 1796975771, 3026260859, 5286538679, 6402290561, 14315233951, 1274055821639]

約数ペア:

[(1, 1274055821639), (89, 14315233951), (199, 6402290561), (241, 5286538679), (421, 3026260859), (709, 1796975771), (17711, 71935849), (21449, 59399311), (37469, 34002931), (47959, 26565521), (63101, 20190739), (83779, 15207341), (101461, 12557099), (141091, 9030029), (170869, 7456331), (298489, 4268351)]