210935853

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11113}}^1$

素因数の和:11178

約数の個数: 32

約数和(自身を含む): 337865600

約数和(自身を除く): 126929747

約数列:

[1, 3, 9, 19, 27, 37, 57, 111, 171, 333, 513, 703, 999, 2109, 6327, 11113, 18981, 33339, 100017, 211147, 300051, 411181, 633441, 1233543, 1900323, 3700629, 5700969, 7812439, 11101887, 23437317, 70311951, 210935853]

約数ペア:

[(1, 210935853), (3, 70311951), (9, 23437317), (19, 11101887), (27, 7812439), (37, 5700969), (57, 3700629), (111, 1900323), (171, 1233543), (333, 633441), (513, 411181), (703, 300051), (999, 211147), (2109, 100017), (6327, 33339), (11113, 18981)]