861064434

素因数分解:

$2^1\times 3^2\times {\mathrm{1021}}^1\times {\mathrm{46853}}^1$

素因数の和:47882

約数の個数: 24

約数和(自身を含む): 1867506732

約数和(自身を除く): 1006442298

約数列:

[1, 2, 3, 6, 9, 18, 1021, 2042, 3063, 6126, 9189, 18378, 46853, 93706, 140559, 281118, 421677, 843354, 47836913, 95673826, 143510739, 287021478, 430532217, 861064434]

約数ペア:

[(1, 861064434), (2, 430532217), (3, 287021478), (6, 143510739), (9, 95673826), (18, 47836913), (1021, 843354), (2042, 421677), (3063, 281118), (6126, 140559), (9189, 93706), (18378, 46853)]