63684054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{505429}}^1$

素因数の和:505444

約数の個数: 24

約数和(自身を含む): 157694160

約数和(自身を除く): 94010106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 505429, 1010858, 1516287, 3032574, 3538003, 4548861, 7076006, 9097722, 10614009, 21228018, 31842027, 63684054]

約数ペア:

[(1, 63684054), (2, 31842027), (3, 21228018), (6, 10614009), (7, 9097722), (9, 7076006), (14, 4548861), (18, 3538003), (21, 3032574), (42, 1516287), (63, 1010858), (126, 505429)]