27828468

素因数分解:

$2^2\times 3^3\times {\mathrm{257671}}^1$

素因数の和:257684

約数の個数: 24

約数和(自身を含む): 72148160

約数和(自身を除く): 44319692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 257671, 515342, 773013, 1030684, 1546026, 2319039, 3092052, 4638078, 6957117, 9276156, 13914234, 27828468]

約数ペア:

[(1, 27828468), (2, 13914234), (3, 9276156), (4, 6957117), (6, 4638078), (9, 3092052), (12, 2319039), (18, 1546026), (27, 1030684), (36, 773013), (54, 515342), (108, 257671)]