17967384237

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{2531}}^1$

素因数の和:2814

約数の個数: 64

約数和(自身を含む): 28001894400

約数和(自身を除く): 10034510163

約数列:

[1, 3, 11, 23, 33, 47, 69, 141, 199, 253, 517, 597, 759, 1081, 1551, 2189, 2531, 3243, 4577, 6567, 7593, 9353, 11891, 13731, 27841, 28059, 35673, 50347, 58213, 83523, 102883, 118957, 151041, 174639, 215119, 308649, 356871, 503669, 640343, 645357, 1308527, 1511007, 1921029, 2366309, 2736011, 3925581, 5540359, 7098927, 8208033, 11584387, 16621077, 23672443, 30096121, 34753161, 71017329, 90288363, 127428257, 260396873, 382284771, 544466189, 781190619, 1633398567, 5989128079, 17967384237]

約数ペア:

[(1, 17967384237), (3, 5989128079), (11, 1633398567), (23, 781190619), (33, 544466189), (47, 382284771), (69, 260396873), (141, 127428257), (199, 90288363), (253, 71017329), (517, 34753161), (597, 30096121), (759, 23672443), (1081, 16621077), (1551, 11584387), (2189, 8208033), (2531, 7098927), (3243, 5540359), (4577, 3925581), (6567, 2736011), (7593, 2366309), (9353, 1921029), (11891, 1511007), (13731, 1308527), (27841, 645357), (28059, 640343), (35673, 503669), (50347, 356871), (58213, 308649), (83523, 215119), (102883, 174639), (118957, 151041)]