27045123

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{7901}}^1$

素因数の和:8074

約数の個数: 16

約数和(自身を含む): 41469696

約数和(自身を除く): 14424573

約数列:

[1, 3, 7, 21, 163, 489, 1141, 3423, 7901, 23703, 55307, 165921, 1287863, 3863589, 9015041, 27045123]

約数ペア:

[(1, 27045123), (3, 9015041), (7, 3863589), (21, 1287863), (163, 165921), (489, 55307), (1141, 23703), (3423, 7901)]