7999144317

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{134401}}^1$

素因数の和:134813

約数の個数: 24

約数和(自身を含む): 12265526520

約数和(自身を除く): 4266382203

約数列:

[1, 3, 9, 17, 51, 153, 389, 1167, 3501, 6613, 19839, 59517, 134401, 403203, 1209609, 2284817, 6854451, 20563353, 52281989, 156845967, 470537901, 888793813, 2666381439, 7999144317]

約数ペア:

[(1, 7999144317), (3, 2666381439), (9, 888793813), (17, 470537901), (51, 156845967), (153, 52281989), (389, 20563353), (1167, 6854451), (3501, 2284817), (6613, 1209609), (19839, 403203), (59517, 134401)]