2247243351

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1\times {\mathrm{12161}}^1$

素因数の和:14182

約数の個数: 16

約数和(自身を含む): 3094791168

約数和(自身を除く): 847547817

約数列:

[1, 3, 31, 93, 1987, 5961, 12161, 36483, 61597, 184791, 376991, 1130973, 24163907, 72491721, 749081117, 2247243351]

約数ペア:

[(1, 2247243351), (3, 749081117), (31, 72491721), (93, 24163907), (1987, 1130973), (5961, 376991), (12161, 184791), (36483, 61597)]