207956277

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{5869}}^1$

素因数の和:6033

約数の個数: 24

約数和(自身を含む): 312565760

約数和(自身を除く): 104609483

約数列:

[1, 3, 9, 31, 93, 127, 279, 381, 1143, 3937, 5869, 11811, 17607, 35433, 52821, 181939, 545817, 745363, 1637451, 2236089, 6708267, 23106253, 69318759, 207956277]

約数ペア:

[(1, 207956277), (3, 69318759), (9, 23106253), (31, 6708267), (93, 2236089), (127, 1637451), (279, 745363), (381, 545817), (1143, 181939), (3937, 52821), (5869, 35433), (11811, 17607)]