3571317

素因数分解:

$3^3\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:737

約数の個数: 16

約数和(自身を含む): 5320000

約数和(自身を除く): 1748683

約数列:

[1, 3, 9, 27, 349, 379, 1047, 1137, 3141, 3411, 9423, 10233, 132271, 396813, 1190439, 3571317]

約数ペア:

[(1, 3571317), (3, 1190439), (9, 396813), (27, 132271), (349, 10233), (379, 9423), (1047, 3411), (1137, 3141)]