29749473

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14957}}^1$

素因数の和:14993

約数の個数: 24

約数和(自身を含む): 49002408

約数和(自身を除く): 19252935

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 14957, 44871, 134613, 194441, 254269, 583323, 762807, 1749969, 2288421, 3305497, 9916491, 29749473]

約数ペア:

[(1, 29749473), (3, 9916491), (9, 3305497), (13, 2288421), (17, 1749969), (39, 762807), (51, 583323), (117, 254269), (153, 194441), (221, 134613), (663, 44871), (1989, 14957)]