18433059

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{977}}^1$

素因数の和:1330

約数の個数: 16

約数和(自身を含む): 25975680

約数和(自身を除く): 7542621

約数列:

[1, 3, 19, 57, 331, 977, 993, 2931, 6289, 18563, 18867, 55689, 323387, 970161, 6144353, 18433059]

約数ペア:

[(1, 18433059), (3, 6144353), (19, 970161), (57, 323387), (331, 55689), (977, 18867), (993, 18563), (2931, 6289)]