708157053

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{369409}}^1$

素因数の和:369489

約数の個数: 16

約数和(自身を含む): 1063900800

約数和(自身を除く): 355743747

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 369409, 1108227, 3324681, 9974043, 26228039, 78684117, 236052351, 708157053]

約数ペア:

[(1, 708157053), (3, 236052351), (9, 78684117), (27, 26228039), (71, 9974043), (213, 3324681), (639, 1108227), (1917, 369409)]