47623851

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28297}}^1$

素因数の和:28331

約数の個数: 24

約数和(自身を含む): 79460784

約数和(自身を除く): 31836933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 28297, 84891, 254673, 311267, 481049, 933801, 1443147, 2801403, 4329441, 5291539, 15874617, 47623851]

約数ペア:

[(1, 47623851), (3, 15874617), (9, 5291539), (11, 4329441), (17, 2801403), (33, 1443147), (51, 933801), (99, 481049), (153, 311267), (187, 254673), (561, 84891), (1683, 28297)]