72281154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1095169}}^1$

素因数の和:1095185

約数の個数: 16

約数和(自身を含む): 157704480

約数和(自身を除く): 85423326

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1095169, 2190338, 3285507, 6571014, 12046859, 24093718, 36140577, 72281154]

約数ペア:

[(1, 72281154), (2, 36140577), (3, 24093718), (6, 12046859), (11, 6571014), (22, 3285507), (33, 2190338), (66, 1095169)]