147095823

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{170843}}^1$

素因数の和:170894

約数の個数: 16

約数和(自身を含む): 229614336

約数和(自身を除く): 82518513

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 170843, 512529, 1195901, 3587703, 7004563, 21013689, 49031941, 147095823]

約数ペア:

[(1, 147095823), (3, 49031941), (7, 21013689), (21, 7004563), (41, 3587703), (123, 1195901), (287, 512529), (861, 170843)]