6977503

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 24

約数和(自身を含む): 8300880

約数和(自身を除く): 1323377

約数列:

[1, 13, 19, 41, 53, 169, 247, 533, 689, 779, 1007, 2173, 3211, 6929, 8957, 10127, 13091, 28249, 41287, 131651, 170183, 367237, 536731, 6977503]

約数ペア:

[(1, 6977503), (13, 536731), (19, 367237), (41, 170183), (53, 131651), (169, 41287), (247, 28249), (533, 13091), (689, 10127), (779, 8957), (1007, 6929), (2173, 3211)]