17967666339

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{883}}^1\times {\mathrm{1867}}^1$

素因数の和:2936

約数の個数: 48

約数和(自身を含む): 29882141952

約数和(自身を除く): 11914475613

約数列:

[1, 3, 7, 9, 21, 63, 173, 519, 883, 1211, 1557, 1867, 2649, 3633, 5601, 6181, 7947, 10899, 13069, 16803, 18543, 39207, 55629, 117621, 152759, 322991, 458277, 968973, 1069313, 1374831, 1648561, 2260937, 2906919, 3207939, 4945683, 6782811, 9623817, 11539927, 14837049, 20348433, 34619781, 103859343, 285201053, 855603159, 1996407371, 2566809477, 5989222113, 17967666339]

約数ペア:

[(1, 17967666339), (3, 5989222113), (7, 2566809477), (9, 1996407371), (21, 855603159), (63, 285201053), (173, 103859343), (519, 34619781), (883, 20348433), (1211, 14837049), (1557, 11539927), (1867, 9623817), (2649, 6782811), (3633, 4945683), (5601, 3207939), (6181, 2906919), (7947, 2260937), (10899, 1648561), (13069, 1374831), (16803, 1069313), (18543, 968973), (39207, 458277), (55629, 322991), (117621, 152759)]