48620649

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1931}}^1$

素因数の和:2061

約数の個数: 32

約数和(自身を含む): 81607680

約数和(自身を除く): 32987031

約数列:

[1, 3, 7, 11, 21, 33, 77, 109, 231, 327, 763, 1199, 1931, 2289, 3597, 5793, 8393, 13517, 21241, 25179, 40551, 63723, 148687, 210479, 446061, 631437, 1473353, 2315269, 4420059, 6945807, 16206883, 48620649]

約数ペア:

[(1, 48620649), (3, 16206883), (7, 6945807), (11, 4420059), (21, 2315269), (33, 1473353), (77, 631437), (109, 446061), (231, 210479), (327, 148687), (763, 63723), (1199, 40551), (1931, 25179), (2289, 21241), (3597, 13517), (5793, 8393)]