6420798

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{20983}}^1$

素因数の和:21008

約数の個数: 24

約数和(自身を含む): 14730768

約数和(自身を除く): 8309970

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 20983, 41966, 62949, 125898, 188847, 356711, 377694, 713422, 1070133, 2140266, 3210399, 6420798]

約数ペア:

[(1, 6420798), (2, 3210399), (3, 2140266), (6, 1070133), (9, 713422), (17, 377694), (18, 356711), (34, 188847), (51, 125898), (102, 62949), (153, 41966), (306, 20983)]