3838485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 7096320

約数和(自身を除く): 3257835

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 263, 417, 695, 789, 973, 1315, 1841, 2085, 2919, 3945, 4865, 5523, 9205, 14595, 27615, 36557, 109671, 182785, 255899, 548355, 767697, 1279495, 3838485]

約数ペア:

[(1, 3838485), (3, 1279495), (5, 767697), (7, 548355), (15, 255899), (21, 182785), (35, 109671), (105, 36557), (139, 27615), (263, 14595), (417, 9205), (695, 5523), (789, 4865), (973, 3945), (1315, 2919), (1841, 2085)]