586145241

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21221}}^1$

素因数の和:21275

約数の個数: 40

約数和(自身を含む): 986059008

約数和(自身を除く): 399913767

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 279, 297, 341, 837, 891, 1023, 2511, 3069, 9207, 21221, 27621, 63663, 190989, 233431, 572967, 657851, 700293, 1718901, 1973553, 2100879, 5920659, 6302637, 7236361, 17761977, 18907911, 21709083, 53285931, 65127249, 195381747, 586145241]

約数ペア:

[(1, 586145241), (3, 195381747), (9, 65127249), (11, 53285931), (27, 21709083), (31, 18907911), (33, 17761977), (81, 7236361), (93, 6302637), (99, 5920659), (279, 2100879), (297, 1973553), (341, 1718901), (837, 700293), (891, 657851), (1023, 572967), (2511, 233431), (3069, 190989), (9207, 63663), (21221, 27621)]