4197384429

素因数分解:

$3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{295237}}^1$

素因数の和:295924

約数の個数: 16

約数和(自身を含む): 6405483648

約数和(自身を除く): 2208099219

約数列:

[1, 3, 7, 21, 677, 2031, 4739, 14217, 295237, 885711, 2066659, 6199977, 199875449, 599626347, 1399128143, 4197384429]

約数ペア:

[(1, 4197384429), (3, 1399128143), (7, 599626347), (21, 199875449), (677, 6199977), (2031, 2066659), (4739, 885711), (14217, 295237)]