27876141

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1091}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 42928704

約数和(自身を除く): 15052563

約数列:

[1, 3, 9, 17, 51, 153, 167, 501, 1091, 1503, 2839, 3273, 8517, 9819, 18547, 25551, 55641, 166923, 182197, 546591, 1639773, 3097349, 9292047, 27876141]

約数ペア:

[(1, 27876141), (3, 9292047), (9, 3097349), (17, 1639773), (51, 546591), (153, 182197), (167, 166923), (501, 55641), (1091, 25551), (1503, 18547), (2839, 9819), (3273, 8517)]