61980822

素因数分解:

$2^1\times 3^3\times {\mathrm{1147793}}^1$

素因数の和:1147804

約数の個数: 16

約数和(自身を含む): 137735280

約数和(自身を除く): 75754458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1147793, 2295586, 3443379, 6886758, 10330137, 20660274, 30990411, 61980822]

約数ペア:

[(1, 61980822), (2, 30990411), (3, 20660274), (6, 10330137), (9, 6886758), (18, 3443379), (27, 2295586), (54, 1147793)]