47141715

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{51521}}^1$

素因数の和:51590

約数の個数: 16

約数和(自身を含む): 76664736

約数和(自身を除く): 29523021

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 51521, 154563, 257605, 772815, 3142781, 9428343, 15713905, 47141715]

約数ペア:

[(1, 47141715), (3, 15713905), (5, 9428343), (15, 3142781), (61, 772815), (183, 257605), (305, 154563), (915, 51521)]