214909053

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{145307}}^1$

素因数の和:145356

約数の個数: 16

約数和(自身を含む): 313865280

約数和(自身を除く): 98956227

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 145307, 435921, 2470219, 4213903, 7410657, 12641709, 71636351, 214909053]

約数ペア:

[(1, 214909053), (3, 71636351), (17, 12641709), (29, 7410657), (51, 4213903), (87, 2470219), (493, 435921), (1479, 145307)]