280888977

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1093}}^1\times {\mathrm{5039}}^1$

素因数の和:6152

約数の個数: 16

約数和(自身を含む): 396990720

約数和(自身を除く): 116101743

約数列:

[1, 3, 17, 51, 1093, 3279, 5039, 15117, 18581, 55743, 85663, 256989, 5507627, 16522881, 93629659, 280888977]

約数ペア:

[(1, 280888977), (3, 93629659), (17, 16522881), (51, 5507627), (1093, 256989), (3279, 85663), (5039, 55743), (15117, 18581)]