133719283

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 143648800

約数和(自身を除く): 9929517

約数列:

[1, 19, 73, 229, 421, 1387, 4351, 7999, 16717, 30733, 96409, 317623, 583927, 1831771, 7037857, 133719283]

約数ペア:

[(1, 133719283), (19, 7037857), (73, 1831771), (229, 583927), (421, 317623), (1387, 96409), (4351, 30733), (7999, 16717)]