15697914003

素因数分解:

$3^2\times {\mathrm{1381}}^1\times {\mathrm{1263007}}^1$

素因数の和:1264394

約数の個数: 12

約数和(自身を含む): 22691201728

約数和(自身を除く): 6993287725

約数列:

[1, 3, 9, 1381, 4143, 12429, 1263007, 3789021, 11367063, 1744212667, 5232638001, 15697914003]

約数ペア:

[(1, 15697914003), (3, 5232638001), (9, 1744212667), (1381, 11367063), (4143, 3789021), (12429, 1263007)]