89211921

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{1579}}^1$

素因数の和:2128

約数の個数: 16

約数和(自身を含む): 122481600

約数和(自身を除く): 33269679

約数列:

[1, 3, 37, 111, 509, 1527, 1579, 4737, 18833, 56499, 58423, 175269, 803711, 2411133, 29737307, 89211921]

約数ペア:

[(1, 89211921), (3, 29737307), (37, 2411133), (111, 803711), (509, 175269), (1527, 58423), (1579, 56499), (4737, 18833)]