15059943

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{383}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 23182848

約数和(自身を除く): 8122905

約数列:

[1, 3, 9, 17, 51, 153, 257, 383, 771, 1149, 2313, 3447, 4369, 6511, 13107, 19533, 39321, 58599, 98431, 295293, 885879, 1673327, 5019981, 15059943]

約数ペア:

[(1, 15059943), (3, 5019981), (9, 1673327), (17, 885879), (51, 295293), (153, 98431), (257, 58599), (383, 39321), (771, 19533), (1149, 13107), (2313, 6511), (3447, 4369)]