6939215

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 8805888

約数和(自身を除く): 1866673

約数列:

[1, 5, 23, 83, 115, 415, 727, 1909, 3635, 9545, 16721, 60341, 83605, 301705, 1387843, 6939215]

約数ペア:

[(1, 6939215), (5, 1387843), (23, 301705), (83, 83605), (115, 60341), (415, 16721), (727, 9545), (1909, 3635)]