231982119

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1056

約数の個数: 48

約数和(自身を含む): 373250592

約数和(自身を除く): 141268473

約数列:

[1, 3, 9, 17, 37, 43, 51, 111, 129, 153, 333, 387, 629, 731, 953, 1591, 1887, 2193, 2859, 4773, 5661, 6579, 8577, 14319, 16201, 27047, 35261, 40979, 48603, 81141, 105783, 122937, 145809, 243423, 317349, 368811, 599437, 696643, 1516223, 1798311, 2089929, 4548669, 5394933, 6269787, 13646007, 25775791, 77327373, 231982119]

約数ペア:

[(1, 231982119), (3, 77327373), (9, 25775791), (17, 13646007), (37, 6269787), (43, 5394933), (51, 4548669), (111, 2089929), (129, 1798311), (153, 1516223), (333, 696643), (387, 599437), (629, 368811), (731, 317349), (953, 243423), (1591, 145809), (1887, 122937), (2193, 105783), (2859, 81141), (4773, 48603), (5661, 40979), (6579, 35261), (8577, 27047), (14319, 16201)]