298815726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{9221}}^1$

素因数の和:9728

約数の個数: 32

約数和(自身を含む): 653360256

約数和(自身を除く): 354544530

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 491, 982, 1473, 2946, 5401, 9221, 10802, 16203, 18442, 27663, 32406, 55326, 101431, 202862, 304293, 608586, 4527511, 9055022, 13582533, 27165066, 49802621, 99605242, 149407863, 298815726]

約数ペア:

[(1, 298815726), (2, 149407863), (3, 99605242), (6, 49802621), (11, 27165066), (22, 13582533), (33, 9055022), (66, 4527511), (491, 608586), (982, 304293), (1473, 202862), (2946, 101431), (5401, 55326), (9221, 32406), (10802, 27663), (16203, 18442)]