326808867

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83221}}^1$

素因数の和:83259

約数の個数: 32

約数和(自身を含む): 575230464

約数和(自身を除く): 248421597

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 83221, 249663, 582547, 915431, 1414757, 1747641, 2746293, 4244271, 6408017, 9903299, 15562327, 19224051, 29709897, 46686981, 108936289, 326808867]

約数ペア:

[(1, 326808867), (3, 108936289), (7, 46686981), (11, 29709897), (17, 19224051), (21, 15562327), (33, 9903299), (51, 6408017), (77, 4244271), (119, 2746293), (187, 1747641), (231, 1414757), (357, 915431), (561, 582547), (1309, 249663), (3927, 83221)]