29358879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 45563904

約数和(自身を除く): 16205025

約数列:

[1, 3, 11, 23, 33, 47, 69, 141, 253, 517, 759, 823, 1081, 1551, 2469, 3243, 9053, 11891, 18929, 27159, 35673, 38681, 56787, 116043, 208219, 425491, 624657, 889663, 1276473, 2668989, 9786293, 29358879]

約数ペア:

[(1, 29358879), (3, 9786293), (11, 2668989), (23, 1276473), (33, 889663), (47, 624657), (69, 425491), (141, 208219), (253, 116043), (517, 56787), (759, 38681), (823, 35673), (1081, 27159), (1551, 18929), (2469, 11891), (3243, 9053)]