118449021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 173606400

約数和(自身を除く): 55157379

約数列:

[1, 3, 19, 29, 57, 87, 131, 393, 547, 551, 1641, 1653, 2489, 3799, 7467, 10393, 11397, 15863, 31179, 47589, 71657, 72181, 214971, 216543, 301397, 904191, 1361483, 2078053, 4084449, 6234159, 39483007, 118449021]

約数ペア:

[(1, 118449021), (3, 39483007), (19, 6234159), (29, 4084449), (57, 2078053), (87, 1361483), (131, 904191), (393, 301397), (547, 216543), (551, 214971), (1641, 72181), (1653, 71657), (2489, 47589), (3799, 31179), (7467, 15863), (10393, 11397)]