49061961

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3919}}^1$

素因数の和:4045

約数の個数: 24

約数和(自身を含む): 77051520

約数和(自身を除く): 27989559

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 963, 1391, 3919, 4173, 11757, 12519, 35271, 50947, 152841, 419333, 458523, 1257999, 3773997, 5451329, 16353987, 49061961]

約数ペア:

[(1, 49061961), (3, 16353987), (9, 5451329), (13, 3773997), (39, 1257999), (107, 458523), (117, 419333), (321, 152841), (963, 50947), (1391, 35271), (3919, 12519), (4173, 11757)]