39086939

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:410

約数の個数: 16

約数和(自身を含む): 41717760

約数和(自身を除く): 2630821

約数列:

[1, 31, 47, 139, 193, 1457, 4309, 5983, 6533, 9071, 26827, 202523, 281201, 831637, 1260869, 39086939]

約数ペア:

[(1, 39086939), (31, 1260869), (47, 831637), (139, 281201), (193, 202523), (1457, 26827), (4309, 9071), (5983, 6533)]