270375111

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8933}}^1$

素因数の和:9020

約数の個数: 32

約数和(自身を含む): 428832000

約数和(自身を除く): 158456889

約数列:

[1, 3, 9, 19, 27, 57, 59, 171, 177, 513, 531, 1121, 1593, 3363, 8933, 10089, 26799, 30267, 80397, 169727, 241191, 509181, 527047, 1527543, 1581141, 4582629, 4743423, 10013893, 14230269, 30041679, 90125037, 270375111]

約数ペア:

[(1, 270375111), (3, 90125037), (9, 30041679), (19, 14230269), (27, 10013893), (57, 4743423), (59, 4582629), (171, 1581141), (177, 1527543), (513, 527047), (531, 509181), (1121, 241191), (1593, 169727), (3363, 80397), (8933, 30267), (10089, 26799)]