1614249

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 3016832

約数和(自身を除く): 1402583

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 73, 81, 91, 117, 189, 219, 243, 273, 351, 511, 567, 657, 819, 949, 1053, 1533, 1701, 1971, 2457, 2847, 3159, 4599, 5913, 6643, 7371, 8541, 13797, 17739, 19929, 22113, 25623, 41391, 59787, 76869, 124173, 179361, 230607, 538083, 1614249]

約数ペア:

[(1, 1614249), (3, 538083), (7, 230607), (9, 179361), (13, 124173), (21, 76869), (27, 59787), (39, 41391), (63, 25623), (73, 22113), (81, 19929), (91, 17739), (117, 13797), (189, 8541), (219, 7371), (243, 6643), (273, 5913), (351, 4599), (511, 3159), (567, 2847), (657, 2457), (819, 1971), (949, 1701), (1053, 1533)]