887269305

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{5153}}^1$

素因数の和:6057

約数の個数: 32

約数和(自身を含む): 1530861696

約数和(自身を除く): 643592391

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 883, 2649, 4415, 5153, 11479, 13245, 15459, 25765, 34437, 57395, 66989, 77295, 172185, 200967, 334945, 1004835, 4550099, 13650297, 22750495, 59151287, 68251485, 177453861, 295756435, 887269305]

約数ペア:

[(1, 887269305), (3, 295756435), (5, 177453861), (13, 68251485), (15, 59151287), (39, 22750495), (65, 13650297), (195, 4550099), (883, 1004835), (2649, 334945), (4415, 200967), (5153, 172185), (11479, 77295), (13245, 66989), (15459, 57395), (25765, 34437)]