74628963

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{13183}}^1$

素因数の和:13243

約数の個数: 24

約数和(自身を含む): 117232128

約数和(自身を除く): 42603165

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 13183, 39549, 118647, 224111, 487771, 672333, 1463313, 2016999, 4389939, 8292107, 24876321, 74628963]

約数ペア:

[(1, 74628963), (3, 24876321), (9, 8292107), (17, 4389939), (37, 2016999), (51, 1463313), (111, 672333), (153, 487771), (333, 224111), (629, 118647), (1887, 39549), (5661, 13183)]