91937781

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5573}}^1$

素因数の和:5642

約数の個数: 32

約数和(自身を含む): 149829120

約数和(自身を除く): 57891339

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 351, 423, 611, 1269, 1833, 5499, 5573, 16497, 16719, 50157, 72449, 150471, 217347, 261931, 652041, 785793, 1956123, 2357379, 3405103, 7072137, 10215309, 30645927, 91937781]

約数ペア:

[(1, 91937781), (3, 30645927), (9, 10215309), (13, 7072137), (27, 3405103), (39, 2357379), (47, 1956123), (117, 785793), (141, 652041), (351, 261931), (423, 217347), (611, 150471), (1269, 72449), (1833, 50157), (5499, 16719), (5573, 16497)]