78934077

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1823}}^1$

素因数の和:2129

約数の個数: 24

約数和(自身を含む): 121215744

約数和(自身を除く): 42281667

約数列:

[1, 3, 9, 17, 51, 153, 283, 849, 1823, 2547, 4811, 5469, 14433, 16407, 30991, 43299, 92973, 278919, 515909, 1547727, 4643181, 8770453, 26311359, 78934077]

約数ペア:

[(1, 78934077), (3, 26311359), (9, 8770453), (17, 4643181), (51, 1547727), (153, 515909), (283, 278919), (849, 92973), (1823, 43299), (2547, 30991), (4811, 16407), (5469, 14433)]