201736989

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{2099}}^1$

素因数の和:2345

約数の個数: 24

約数和(自身を含む): 298116000

約数和(自身を除く): 96379011

約数列:

[1, 3, 9, 59, 177, 181, 531, 543, 1629, 2099, 6297, 10679, 18891, 32037, 96111, 123841, 371523, 379919, 1114569, 1139757, 3419271, 22415221, 67245663, 201736989]

約数ペア:

[(1, 201736989), (3, 67245663), (9, 22415221), (59, 3419271), (177, 1139757), (181, 1114569), (531, 379919), (543, 371523), (1629, 123841), (2099, 96111), (6297, 32037), (10679, 18891)]