1216854

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1084

約数の個数: 24

約数和(自身を含む): 2678520

約数和(自身を除く): 1461666

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1009, 1206, 2018, 3027, 6054, 9081, 18162, 67603, 135206, 202809, 405618, 608427, 1216854]

約数ペア:

[(1, 1216854), (2, 608427), (3, 405618), (6, 202809), (9, 135206), (18, 67603), (67, 18162), (134, 9081), (201, 6054), (402, 3027), (603, 2018), (1009, 1206)]