51443319

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1\times {\mathrm{503}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 69818112

約数和(自身を除く): 18374793

約数列:

[1, 3, 73, 219, 467, 503, 1401, 1509, 34091, 36719, 102273, 110157, 234901, 704703, 17147773, 51443319]

約数ペア:

[(1, 51443319), (3, 17147773), (73, 704703), (219, 234901), (467, 110157), (503, 102273), (1401, 36719), (1509, 34091)]