72531027

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{474059}}^1$

素因数の和:474082

約数の個数: 12

約数和(自身を含む): 110930040

約数和(自身を除く): 38399013

約数列:

[1, 3, 9, 17, 51, 153, 474059, 1422177, 4266531, 8059003, 24177009, 72531027]

約数ペア:

[(1, 72531027), (3, 24177009), (9, 8059003), (17, 4266531), (51, 1422177), (153, 474059)]