204037353

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{581303}}^1$

素因数の和:581325

約数の個数: 16

約数和(自身を含む): 325530240

約数和(自身を除く): 121492887

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 581303, 1743909, 5231727, 7556939, 15695181, 22670817, 68012451, 204037353]

約数ペア:

[(1, 204037353), (3, 68012451), (9, 22670817), (13, 15695181), (27, 7556939), (39, 5231727), (117, 1743909), (351, 581303)]