308959317

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{367}}^1\times {\mathrm{1051}}^1$

素因数の和:1513

約数の個数: 24

約数和(自身を含む): 452949120

約数和(自身を除く): 143989803

約数列:

[1, 3, 9, 89, 267, 367, 801, 1051, 1101, 3153, 3303, 9459, 32663, 93539, 97989, 280617, 293967, 385717, 841851, 1157151, 3471453, 34328813, 102986439, 308959317]

約数ペア:

[(1, 308959317), (3, 102986439), (9, 34328813), (89, 3471453), (267, 1157151), (367, 841851), (801, 385717), (1051, 293967), (1101, 280617), (3153, 97989), (3303, 93539), (9459, 32663)]