713677497

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{13367}}^1$

素因数の和:13457

約数の個数: 24

約数和(自身を含む): 1053291456

約数和(自身を除く): 339613959

約数列:

[1, 3, 13, 37, 39, 111, 481, 1369, 1443, 4107, 13367, 17797, 40101, 53391, 173771, 494579, 521313, 1483737, 6429527, 18299423, 19288581, 54898269, 237892499, 713677497]

約数ペア:

[(1, 713677497), (3, 237892499), (13, 54898269), (37, 19288581), (39, 18299423), (111, 6429527), (481, 1483737), (1369, 521313), (1443, 494579), (4107, 173771), (13367, 53391), (17797, 40101)]