22274061

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 31784544

約数和(自身を除く): 9510483

約数列:

[1, 3, 19, 57, 131, 157, 361, 393, 471, 1083, 2489, 2983, 7467, 8949, 20567, 47291, 56677, 61701, 141873, 170031, 390773, 1172319, 7424687, 22274061]

約数ペア:

[(1, 22274061), (3, 7424687), (19, 1172319), (57, 390773), (131, 170031), (157, 141873), (361, 61701), (393, 56677), (471, 47291), (1083, 20567), (2489, 8949), (2983, 7467)]