5980311

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:173

約数の個数: 40

約数和(自身を含む): 9774864

約数和(自身を除く): 3794553

約数列:

[1, 3, 9, 17, 27, 43, 51, 81, 101, 129, 153, 303, 387, 459, 731, 909, 1161, 1377, 1717, 2193, 2727, 3483, 4343, 5151, 6579, 8181, 13029, 15453, 19737, 39087, 46359, 59211, 73831, 117261, 139077, 221493, 351783, 664479, 1993437, 5980311]

約数ペア:

[(1, 5980311), (3, 1993437), (9, 664479), (17, 351783), (27, 221493), (43, 139077), (51, 117261), (81, 73831), (101, 59211), (129, 46359), (153, 39087), (303, 19737), (387, 15453), (459, 13029), (731, 8181), (909, 6579), (1161, 5151), (1377, 4343), (1717, 3483), (2193, 2727)]