479838147

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{39679}}^1$

素因数の和:39850

約数の個数: 16

約数和(自身を含む): 666624000

約数和(自身を除く): 186785853

約数列:

[1, 3, 29, 87, 139, 417, 4031, 12093, 39679, 119037, 1150691, 3452073, 5515381, 16546143, 159946049, 479838147]

約数ペア:

[(1, 479838147), (3, 159946049), (29, 16546143), (87, 5515381), (139, 3452073), (417, 1150691), (4031, 119037), (12093, 39679)]