9651873

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 16809984

約数和(自身を除く): 7158111

約数列:

[1, 3, 7, 11, 21, 33, 47, 49, 77, 127, 141, 147, 231, 329, 381, 517, 539, 889, 987, 1397, 1551, 1617, 2303, 2667, 3619, 4191, 5969, 6223, 6909, 9779, 10857, 17907, 18669, 25333, 29337, 41783, 65659, 68453, 75999, 125349, 196977, 205359, 292481, 459613, 877443, 1378839, 3217291, 9651873]

約数ペア:

[(1, 9651873), (3, 3217291), (7, 1378839), (11, 877443), (21, 459613), (33, 292481), (47, 205359), (49, 196977), (77, 125349), (127, 75999), (141, 68453), (147, 65659), (231, 41783), (329, 29337), (381, 25333), (517, 18669), (539, 17907), (889, 10857), (987, 9779), (1397, 6909), (1551, 6223), (1617, 5969), (2303, 4191), (2667, 3619)]