39284487

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 63840000

約数和(自身を除く): 24555513

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 349, 379, 1047, 1137, 3141, 3411, 3839, 4169, 9423, 10233, 11517, 12507, 34551, 37521, 103653, 112563, 132271, 396813, 1190439, 1454981, 3571317, 4364943, 13094829, 39284487]

約数ペア:

[(1, 39284487), (3, 13094829), (9, 4364943), (11, 3571317), (27, 1454981), (33, 1190439), (99, 396813), (297, 132271), (349, 112563), (379, 103653), (1047, 37521), (1137, 34551), (3141, 12507), (3411, 11517), (3839, 10233), (4169, 9423)]