577449138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13748789}}^1$

素因数の和:13748801

約数の個数: 16

約数和(自身を含む): 1319883840

約数和(自身を除く): 742434702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 13748789, 27497578, 41246367, 82492734, 96241523, 192483046, 288724569, 577449138]

約数ペア:

[(1, 577449138), (2, 288724569), (3, 192483046), (6, 96241523), (7, 82492734), (14, 41246367), (21, 27497578), (42, 13748789)]