21602322

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{57149}}^1$

素因数の和:57167

約数の個数: 32

約数和(自身を含む): 54864000

約数和(自身を除く): 33261678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 57149, 114298, 171447, 342894, 400043, 514341, 800086, 1028682, 1200129, 1543023, 2400258, 3086046, 3600387, 7200774, 10801161, 21602322]

約数ペア:

[(1, 21602322), (2, 10801161), (3, 7200774), (6, 3600387), (7, 3086046), (9, 2400258), (14, 1543023), (18, 1200129), (21, 1028682), (27, 800086), (42, 514341), (54, 400043), (63, 342894), (126, 171447), (189, 114298), (378, 57149)]