1288973699

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{141041}}^1$

素因数の和:141110

約数の個数: 16

約数和(自身を含む): 1500686880

約数和(自身を除く): 211713181

約数列:

[1, 13, 19, 37, 247, 481, 703, 9139, 141041, 1833533, 2679779, 5218517, 34837127, 67840721, 99151823, 1288973699]

約数ペア:

[(1, 1288973699), (13, 99151823), (19, 67840721), (37, 34837127), (247, 5218517), (481, 2679779), (703, 1833533), (9139, 141041)]