168030969

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{4637}}^1$

素因数の和:4944

約数の個数: 16

約数和(自身を含む): 229747968

約数和(自身を除く): 61716999

約数列:

[1, 3, 47, 141, 257, 771, 4637, 12079, 13911, 36237, 217939, 653817, 1191709, 3575127, 56010323, 168030969]

約数ペア:

[(1, 168030969), (3, 56010323), (47, 3575127), (141, 1191709), (257, 653817), (771, 217939), (4637, 36237), (12079, 13911)]