29091777

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3989}}^1$

素因数の和:4033

約数の個数: 32

約数和(自身を含む): 48263040

約数和(自身を除く): 19171263

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 3989, 7293, 11967, 43879, 51857, 67813, 131637, 155571, 203439, 570427, 745943, 881569, 1711281, 2237829, 2644707, 9697259, 29091777]

約数ペア:

[(1, 29091777), (3, 9697259), (11, 2644707), (13, 2237829), (17, 1711281), (33, 881569), (39, 745943), (51, 570427), (143, 203439), (187, 155571), (221, 131637), (429, 67813), (561, 51857), (663, 43879), (2431, 11967), (3989, 7293)]