565529133

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{2557}}^1$

素因数の和:2733

約数の個数: 32

約数和(自身を含む): 835422336

約数和(自身を除く): 269893203

約数列:

[1, 3, 13, 39, 53, 107, 159, 321, 689, 1391, 2067, 2557, 4173, 5671, 7671, 17013, 33241, 73723, 99723, 135521, 221169, 273599, 406563, 820797, 1761773, 3556787, 5285319, 10670361, 14500747, 43502241, 188509711, 565529133]

約数ペア:

[(1, 565529133), (3, 188509711), (13, 43502241), (39, 14500747), (53, 10670361), (107, 5285319), (159, 3556787), (321, 1761773), (689, 820797), (1391, 406563), (2067, 273599), (2557, 221169), (4173, 135521), (5671, 99723), (7671, 73723), (17013, 33241)]