86702955003

素因数分解:

$3^2\times 7^1\times {\mathrm{1376237381}}^1$

素因数の和:1376237394

約数の個数: 12

約数和(自身を含む): 143128687728

約数和(自身を除く): 56425732725

約数列:

[1, 3, 7, 9, 21, 63, 1376237381, 4128712143, 9633661667, 12386136429, 28900985001, 86702955003]

約数ペア:

[(1, 86702955003), (3, 28900985001), (7, 12386136429), (9, 9633661667), (21, 4128712143), (63, 1376237381)]