39312867

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 59867136

約数和(自身を除く): 20554269

約数列:

[1, 3, 11, 31, 33, 83, 93, 249, 341, 463, 913, 1023, 1389, 2573, 2739, 5093, 7719, 14353, 15279, 28303, 38429, 43059, 84909, 115287, 157883, 422719, 473649, 1191299, 1268157, 3573897, 13104289, 39312867]

約数ペア:

[(1, 39312867), (3, 13104289), (11, 3573897), (31, 1268157), (33, 1191299), (83, 473649), (93, 422719), (249, 157883), (341, 115287), (463, 84909), (913, 43059), (1023, 38429), (1389, 28303), (2573, 15279), (2739, 14353), (5093, 7719)]