61503141

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 95898880

約数和(自身を除く): 34395739

約数列:

[1, 3, 7, 21, 97, 109, 277, 291, 327, 679, 763, 831, 1939, 2037, 2289, 5817, 10573, 26869, 30193, 31719, 74011, 80607, 90579, 188083, 211351, 222033, 564249, 634053, 2928721, 8786163, 20501047, 61503141]

約数ペア:

[(1, 61503141), (3, 20501047), (7, 8786163), (21, 2928721), (97, 634053), (109, 564249), (277, 222033), (291, 211351), (327, 188083), (679, 90579), (763, 80607), (831, 74011), (1939, 31719), (2037, 30193), (2289, 26869), (5817, 10573)]