3168711

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 5818176

約数和(自身を除く): 2649465

約数列:

[1, 3, 7, 9, 13, 21, 39, 53, 63, 73, 91, 117, 159, 219, 273, 371, 477, 511, 657, 689, 819, 949, 1113, 1533, 2067, 2847, 3339, 3869, 4599, 4823, 6201, 6643, 8541, 11607, 14469, 19929, 27083, 34821, 43407, 50297, 59787, 81249, 150891, 243747, 352079, 452673, 1056237, 3168711]

約数ペア:

[(1, 3168711), (3, 1056237), (7, 452673), (9, 352079), (13, 243747), (21, 150891), (39, 81249), (53, 59787), (63, 50297), (73, 43407), (91, 34821), (117, 27083), (159, 19929), (219, 14469), (273, 11607), (371, 8541), (477, 6643), (511, 6201), (657, 4823), (689, 4599), (819, 3869), (949, 3339), (1113, 2847), (1533, 2067)]