202014441

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{2741}}^1$

素因数の和:3197

約数の個数: 24

約数和(自身を含む): 307981440

約数和(自身を除く): 105966999

約数列:

[1, 3, 9, 19, 57, 171, 431, 1293, 2741, 3879, 8189, 8223, 24567, 24669, 52079, 73701, 156237, 468711, 1181371, 3544113, 10632339, 22446049, 67338147, 202014441]

約数ペア:

[(1, 202014441), (3, 67338147), (9, 22446049), (19, 10632339), (57, 3544113), (171, 1181371), (431, 468711), (1293, 156237), (2741, 73701), (3879, 52079), (8189, 24669), (8223, 24567)]