12260817

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 18802368

約数和(自身を除く): 6541551

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 549, 971, 1403, 2913, 4209, 8739, 12627, 22333, 59231, 66999, 177693, 200997, 533079, 1362313, 4086939, 12260817]

約数ペア:

[(1, 12260817), (3, 4086939), (9, 1362313), (23, 533079), (61, 200997), (69, 177693), (183, 66999), (207, 59231), (549, 22333), (971, 12627), (1403, 8739), (2913, 4209)]