774018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6143}}^1$

素因数の和:6158

約数の個数: 24

約数和(自身を含む): 1916928

約数和(自身を除く): 1142910

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 6143, 12286, 18429, 36858, 43001, 55287, 86002, 110574, 129003, 258006, 387009, 774018]

約数ペア:

[(1, 774018), (2, 387009), (3, 258006), (6, 129003), (7, 110574), (9, 86002), (14, 55287), (18, 43001), (21, 36858), (42, 18429), (63, 12286), (126, 6143)]