33218439

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{521}}^1$

素因数の和:978

約数の個数: 16

約数和(自身を含む): 45326304

約数和(自身を除く): 12107865

約数列:

[1, 3, 53, 159, 401, 521, 1203, 1563, 21253, 27613, 63759, 82839, 208921, 626763, 11072813, 33218439]

約数ペア:

[(1, 33218439), (3, 11072813), (53, 626763), (159, 208921), (401, 82839), (521, 63759), (1203, 27613), (1563, 21253)]