47381703

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{4057}}^1$

素因数の和:4306

約数の個数: 16

約数和(自身を含む): 67200480

約数和(自身を除く): 19818777

約数列:

[1, 3, 17, 51, 229, 687, 3893, 4057, 11679, 12171, 68969, 206907, 929053, 2787159, 15793901, 47381703]

約数ペア:

[(1, 47381703), (3, 15793901), (17, 2787159), (51, 929053), (229, 206907), (687, 68969), (3893, 12171), (4057, 11679)]