64136787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149503}}^1$

素因数の和:149530

約数の個数: 16

約数和(自身を含む): 100466688

約数和(自身を除く): 36329901

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 149503, 448509, 1644533, 1943539, 4933599, 5830617, 21378929, 64136787]

約数ペア:

[(1, 64136787), (3, 21378929), (11, 5830617), (13, 4933599), (33, 1943539), (39, 1644533), (143, 448509), (429, 149503)]