17608962861

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{12893}}^1$

素因数の和:13095

約数の個数: 72

約数和(自身を含む): 31338609120

約数和(自身を除く): 13729646259

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 163, 171, 399, 441, 489, 931, 1141, 1197, 1467, 2793, 3097, 3423, 7987, 8379, 9291, 10269, 12893, 21679, 23961, 27873, 38679, 65037, 71883, 90251, 116037, 151753, 195111, 244967, 270753, 455259, 631757, 734901, 812259, 1365777, 1714769, 1895271, 2101559, 2204703, 5144307, 5685813, 6304677, 12003383, 14710913, 15432921, 18914031, 36010149, 39929621, 44132739, 102976391, 108030447, 119788863, 132398217, 279507347, 308929173, 359366589, 838522041, 926787519, 1956551429, 2515566123, 5869654287, 17608962861]

約数ペア:

[(1, 17608962861), (3, 5869654287), (7, 2515566123), (9, 1956551429), (19, 926787519), (21, 838522041), (49, 359366589), (57, 308929173), (63, 279507347), (133, 132398217), (147, 119788863), (163, 108030447), (171, 102976391), (399, 44132739), (441, 39929621), (489, 36010149), (931, 18914031), (1141, 15432921), (1197, 14710913), (1467, 12003383), (2793, 6304677), (3097, 5685813), (3423, 5144307), (7987, 2204703), (8379, 2101559), (9291, 1895271), (10269, 1714769), (12893, 1365777), (21679, 812259), (23961, 734901), (27873, 631757), (38679, 455259), (65037, 270753), (71883, 244967), (90251, 195111), (116037, 151753)]