33325221

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4463}}^1$

素因数の和:4616

約数の個数: 16

約数和(自身を含む): 47139840

約数和(自身を除く): 13814619

約数列:

[1, 3, 19, 57, 131, 393, 2489, 4463, 7467, 13389, 84797, 254391, 584653, 1753959, 11108407, 33325221]

約数ペア:

[(1, 33325221), (3, 11108407), (19, 1753959), (57, 584653), (131, 254391), (393, 84797), (2489, 13389), (4463, 7467)]