87494823

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{27697}}^1$

素因数の和:27725

約数の個数: 24

約数和(自身を含む): 141149008

約数和(自身を除く): 53654185

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 27697, 83091, 249273, 360061, 747819, 1080183, 2243457, 3240549, 6730371, 9721647, 29164941, 87494823]

約数ペア:

[(1, 87494823), (3, 29164941), (9, 9721647), (13, 6730371), (27, 3240549), (39, 2243457), (81, 1080183), (117, 747819), (243, 360061), (351, 249273), (1053, 83091), (3159, 27697)]