121581594

素因数分解:

$2^1\times 3^3\times {\mathrm{2251511}}^1$

素因数の和:2251522

約数の個数: 16

約数和(自身を含む): 270181440

約数和(自身を除く): 148599846

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2251511, 4503022, 6754533, 13509066, 20263599, 40527198, 60790797, 121581594]

約数ペア:

[(1, 121581594), (2, 60790797), (3, 40527198), (6, 20263599), (9, 13509066), (18, 6754533), (27, 4503022), (54, 2251511)]