34887489

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2719}}^1$

素因数の和:2789

約数の個数: 32

約数和(自身を含む): 58490880

約数和(自身を除く): 23603391

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 987, 1833, 2719, 4277, 8157, 12831, 19033, 35347, 57099, 106041, 127793, 247429, 383379, 742287, 894551, 1661309, 2683653, 4983927, 11629163, 34887489]

約数ペア:

[(1, 34887489), (3, 11629163), (7, 4983927), (13, 2683653), (21, 1661309), (39, 894551), (47, 742287), (91, 383379), (141, 247429), (273, 127793), (329, 106041), (611, 57099), (987, 35347), (1833, 19033), (2719, 12831), (4277, 8157)]