125813763

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{245251}}^1$

素因数の和:245279

約数の個数: 16

約数和(自身を含む): 196201600

約数和(自身を除く): 70387837

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 245251, 735753, 2207259, 4659769, 6621777, 13979307, 41937921, 125813763]

約数ペア:

[(1, 125813763), (3, 41937921), (9, 13979307), (19, 6621777), (27, 4659769), (57, 2207259), (171, 735753), (513, 245251)]