353048883

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 523660032

約数和(自身を除く): 170611149

約数列:

[1, 3, 11, 33, 83, 157, 249, 471, 821, 913, 1727, 2463, 2739, 5181, 9031, 13031, 27093, 39093, 68143, 128897, 143341, 204429, 386691, 430023, 749573, 1417867, 2248719, 4253601, 10698451, 32095353, 117682961, 353048883]

約数ペア:

[(1, 353048883), (3, 117682961), (11, 32095353), (33, 10698451), (83, 4253601), (157, 2248719), (249, 1417867), (471, 749573), (821, 430023), (913, 386691), (1727, 204429), (2463, 143341), (2739, 128897), (5181, 68143), (9031, 39093), (13031, 27093)]