449340426

素因数分解:

$2^1\times 3^3\times {\mathrm{8321119}}^1$

素因数の和:8321130

約数の個数: 16

約数和(自身を含む): 998534400

約数和(自身を除く): 549193974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 8321119, 16642238, 24963357, 49926714, 74890071, 149780142, 224670213, 449340426]

約数ペア:

[(1, 449340426), (2, 224670213), (3, 149780142), (6, 74890071), (9, 49926714), (18, 24963357), (27, 16642238), (54, 8321119)]