540228318049

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1\times {\mathrm{165527}}^1$

素因数の和:166069

約数の個数: 32

約数和(自身を含む): 663595130880

約数和(自身を除く): 123366812831

約数列:

[1, 7, 19, 53, 133, 371, 463, 1007, 3241, 7049, 8797, 24539, 61579, 165527, 171773, 466241, 1158689, 3145013, 3263687, 8772931, 22015091, 61410517, 76639001, 166685689, 536473007, 1166799823, 1456141019, 4061867053, 10192987133, 28433069371, 77175474007, 540228318049]

約数ペア:

[(1, 540228318049), (7, 77175474007), (19, 28433069371), (53, 10192987133), (133, 4061867053), (371, 1456141019), (463, 1166799823), (1007, 536473007), (3241, 166685689), (7049, 76639001), (8797, 61410517), (24539, 22015091), (61579, 8772931), (165527, 3263687), (171773, 3145013), (466241, 1158689)]