53147763

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{617}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 81561168

約数和(自身を除く): 28413405

約数列:

[1, 3, 9, 17, 51, 153, 563, 617, 1689, 1851, 5067, 5553, 9571, 10489, 28713, 31467, 86139, 94401, 347371, 1042113, 3126339, 5905307, 17715921, 53147763]

約数ペア:

[(1, 53147763), (3, 17715921), (9, 5905307), (17, 3126339), (51, 1042113), (153, 347371), (563, 94401), (617, 86139), (1689, 31467), (1851, 28713), (5067, 10489), (5553, 9571)]