81560847313

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 94522982400

約数和(自身を除く): 12962135087

約数列:

[1, 11, 43, 73, 83, 149, 191, 473, 803, 913, 1639, 2101, 3139, 3569, 6059, 6407, 8213, 10877, 12367, 13943, 15853, 28459, 34529, 39259, 66649, 70477, 90343, 119647, 136037, 153373, 174383, 260537, 313049, 467711, 531781, 599549, 681679, 902791, 1157269, 1223737, 2077507, 2362097, 2865907, 5144821, 5849591, 6595039, 7498469, 9930701, 12729959, 13461107, 22852577, 25983067, 38820013, 49762567, 89332801, 101570171, 172433081, 427020143, 547388237, 982660811, 1117271881, 1896763891, 7414622483, 81560847313]

約数ペア:

[(1, 81560847313), (11, 7414622483), (43, 1896763891), (73, 1117271881), (83, 982660811), (149, 547388237), (191, 427020143), (473, 172433081), (803, 101570171), (913, 89332801), (1639, 49762567), (2101, 38820013), (3139, 25983067), (3569, 22852577), (6059, 13461107), (6407, 12729959), (8213, 9930701), (10877, 7498469), (12367, 6595039), (13943, 5849591), (15853, 5144821), (28459, 2865907), (34529, 2362097), (39259, 2077507), (66649, 1223737), (70477, 1157269), (90343, 902791), (119647, 681679), (136037, 599549), (153373, 531781), (174383, 467711), (260537, 313049)]