151733979

素因数分解:

$3^4\times {\mathrm{677}}^1\times {\mathrm{2767}}^1$

素因数の和:3456

約数の個数: 20

約数和(自身を含む): 227081184

約数和(自身を除く): 75347205

約数列:

[1, 3, 9, 27, 81, 677, 2031, 2767, 6093, 8301, 18279, 24903, 54837, 74709, 224127, 1873259, 5619777, 16859331, 50577993, 151733979]

約数ペア:

[(1, 151733979), (3, 50577993), (9, 16859331), (27, 5619777), (81, 1873259), (677, 224127), (2031, 74709), (2767, 54837), (6093, 24903), (8301, 18279)]