23271786

素因数分解:

$2^1\times 3^4\times {\mathrm{143653}}^1$

素因数の和:143667

約数の個数: 20

約数和(自身を含む): 52146402

約数和(自身を除く): 28874616

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 143653, 287306, 430959, 861918, 1292877, 2585754, 3878631, 7757262, 11635893, 23271786]

約数ペア:

[(1, 23271786), (2, 11635893), (3, 7757262), (6, 3878631), (9, 2585754), (18, 1292877), (27, 861918), (54, 430959), (81, 287306), (162, 143653)]