173678661

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{54979}}^1$

素因数の和:55007

約数の個数: 24

約数和(自身を含む): 280178080

約数和(自身を除く): 106499419

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 54979, 164937, 494811, 714727, 1484433, 2144181, 4453299, 6432543, 13359897, 19297629, 57892887, 173678661]

約数ペア:

[(1, 173678661), (3, 57892887), (9, 19297629), (13, 13359897), (27, 6432543), (39, 4453299), (81, 2144181), (117, 1484433), (243, 714727), (351, 494811), (1053, 164937), (3159, 54979)]