83385211

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1657}}^1$

素因数の和:1763

約数の個数: 24

約数和(自身を含む): 105846720

約数和(自身を除く): 22461509

約数列:

[1, 7, 13, 49, 79, 91, 553, 637, 1027, 1657, 3871, 7189, 11599, 21541, 50323, 81193, 130903, 150787, 916321, 1055509, 1701739, 6414247, 11912173, 83385211]

約数ペア:

[(1, 83385211), (7, 11912173), (13, 6414247), (49, 1701739), (79, 1055509), (91, 916321), (553, 150787), (637, 130903), (1027, 81193), (1657, 50323), (3871, 21541), (7189, 11599)]