267457047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4909}}^1$

素因数の和:5063

約数の個数: 32

約数和(自身を含む): 422338560

約数和(自身を除く): 154881513

約数列:

[1, 3, 11, 13, 33, 39, 127, 143, 381, 429, 1397, 1651, 4191, 4909, 4953, 14727, 18161, 53999, 54483, 63817, 161997, 191451, 623443, 701987, 1870329, 2105961, 6857873, 8104759, 20573619, 24314277, 89152349, 267457047]

約数ペア:

[(1, 267457047), (3, 89152349), (11, 24314277), (13, 20573619), (33, 8104759), (39, 6857873), (127, 2105961), (143, 1870329), (381, 701987), (429, 623443), (1397, 191451), (1651, 161997), (4191, 63817), (4909, 54483), (4953, 53999), (14727, 18161)]