201376427031

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1451}}^1\times {\mathrm{22381}}^1$

素因数の和:23904

約数の個数: 48

約数和(自身を含む): 319396869792

約数和(自身を除く): 118020442761

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 1451, 2067, 4353, 6201, 13059, 18863, 22381, 56589, 67143, 76903, 169767, 201429, 230709, 290953, 692127, 872859, 999739, 1186193, 2618577, 2999217, 3558579, 8997651, 10675737, 15420509, 32474831, 46261527, 97424493, 138784581, 292273479, 422172803, 1266518409, 1721166043, 3799555227, 5163498129, 15490494387, 22375158559, 67125475677, 201376427031]

約数ペア:

[(1, 201376427031), (3, 67125475677), (9, 22375158559), (13, 15490494387), (39, 5163498129), (53, 3799555227), (117, 1721166043), (159, 1266518409), (477, 422172803), (689, 292273479), (1451, 138784581), (2067, 97424493), (4353, 46261527), (6201, 32474831), (13059, 15420509), (18863, 10675737), (22381, 8997651), (56589, 3558579), (67143, 2999217), (76903, 2618577), (169767, 1186193), (201429, 999739), (230709, 872859), (290953, 692127)]