28606851621

素因数分解:

$3^3\times {\mathrm{2203}}^1\times {\mathrm{480941}}^1$

素因数の和:483153

約数の個数: 16

約数和(自身を含む): 42399846720

約数和(自身を除く): 13792995099

約数列:

[1, 3, 9, 27, 2203, 6609, 19827, 59481, 480941, 1442823, 4328469, 12985407, 1059513023, 3178539069, 9535617207, 28606851621]

約数ペア:

[(1, 28606851621), (3, 9535617207), (9, 3178539069), (27, 1059513023), (2203, 12985407), (6609, 4328469), (19827, 1442823), (59481, 480941)]