230019503

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{66653}}^1$

素因数の和:66706

約数の個数: 16

約数和(自身を含む): 287945280

約数和(自身を除く): 57925777

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 66653, 466571, 1133101, 1932937, 7931707, 13530559, 32859929, 230019503]

約数ペア:

[(1, 230019503), (7, 32859929), (17, 13530559), (29, 7931707), (119, 1932937), (203, 1133101), (493, 466571), (3451, 66653)]