57597921

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3881}}^1$

素因数の和:4001

約数の個数: 24

約数和(自身を含む): 89022024

約数和(自身を除く): 31424103

約数列:

[1, 3, 9, 17, 51, 97, 153, 291, 873, 1649, 3881, 4947, 11643, 14841, 34929, 65977, 197931, 376457, 593793, 1129371, 3388113, 6399769, 19199307, 57597921]

約数ペア:

[(1, 57597921), (3, 19199307), (9, 6399769), (17, 3388113), (51, 1129371), (97, 593793), (153, 376457), (291, 197931), (873, 65977), (1649, 34929), (3881, 14841), (4947, 11643)]