47406411

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 76285440

約数和(自身を除く): 28879029

約数列:

[1, 3, 9, 13, 27, 39, 117, 131, 351, 393, 1031, 1179, 1703, 3093, 3537, 5109, 9279, 13403, 15327, 27837, 40209, 45981, 120627, 135061, 361881, 405183, 1215549, 1755793, 3646647, 5267379, 15802137, 47406411]

約数ペア:

[(1, 47406411), (3, 15802137), (9, 5267379), (13, 3646647), (27, 1755793), (39, 1215549), (117, 405183), (131, 361881), (351, 135061), (393, 120627), (1031, 45981), (1179, 40209), (1703, 27837), (3093, 15327), (3537, 13403), (5109, 9279)]