14407959

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 21648384

約数和(自身を除く): 7240425

約数列:

[1, 3, 17, 23, 51, 69, 71, 173, 213, 391, 519, 1173, 1207, 1633, 2941, 3621, 3979, 4899, 8823, 11937, 12283, 27761, 36849, 67643, 83283, 202929, 208811, 282509, 626433, 847527, 4802653, 14407959]

約数ペア:

[(1, 14407959), (3, 4802653), (17, 847527), (23, 626433), (51, 282509), (69, 208811), (71, 202929), (173, 83283), (213, 67643), (391, 36849), (519, 27761), (1173, 12283), (1207, 11937), (1633, 8823), (2941, 4899), (3621, 3979)]