47388429

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5147}}^1$

素因数の和:5198

約数の個数: 32

約数和(自身を含む): 79073280

約数和(自身を除く): 31684851

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 837, 1023, 3069, 5147, 9207, 15441, 46323, 56617, 138969, 159557, 169851, 478671, 509553, 1436013, 1528659, 1755127, 4308039, 5265381, 15796143, 47388429]

約数ペア:

[(1, 47388429), (3, 15796143), (9, 5265381), (11, 4308039), (27, 1755127), (31, 1528659), (33, 1436013), (93, 509553), (99, 478671), (279, 169851), (297, 159557), (341, 138969), (837, 56617), (1023, 46323), (3069, 15441), (5147, 9207)]