1336734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^2$

素因数の和:221

約数の個数: 36

約数和(自身を含む): 3342456

約数和(自身を除く): 2005722

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 618, 721, 927, 1442, 1854, 2163, 4326, 6489, 10609, 12978, 21218, 31827, 63654, 74263, 95481, 148526, 190962, 222789, 445578, 668367, 1336734]

約数ペア:

[(1, 1336734), (2, 668367), (3, 445578), (6, 222789), (7, 190962), (9, 148526), (14, 95481), (18, 74263), (21, 63654), (42, 31827), (63, 21218), (103, 12978), (126, 10609), (206, 6489), (309, 4326), (618, 2163), (721, 1854), (927, 1442)]