119407457

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 139577760

約数和(自身を除く): 20170303

約数列:

[1, 13, 19, 41, 169, 247, 533, 779, 907, 3211, 6929, 10127, 11791, 17233, 37187, 131651, 153283, 224029, 483431, 706553, 2912377, 6284603, 9185189, 119407457]

約数ペア:

[(1, 119407457), (13, 9185189), (19, 6284603), (41, 2912377), (169, 706553), (247, 483431), (533, 224029), (779, 153283), (907, 131651), (3211, 37187), (6929, 17233), (10127, 11791)]