28194585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{110567}}^1$

素因数の和:110592

約数の個数: 16

約数和(自身を含む): 47765376

約数和(自身を除く): 19570791

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 110567, 331701, 552835, 1658505, 1879639, 5638917, 9398195, 28194585]

約数ペア:

[(1, 28194585), (3, 9398195), (5, 5638917), (15, 1879639), (17, 1658505), (51, 552835), (85, 331701), (255, 110567)]