22172997

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{95987}}^1$

素因数の和:96008

約数の個数: 16

約数和(自身を含む): 36859392

約数和(自身を除く): 14686395

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 95987, 287961, 671909, 1055857, 2015727, 3167571, 7390999, 22172997]

約数ペア:

[(1, 22172997), (3, 7390999), (7, 3167571), (11, 2015727), (21, 1055857), (33, 671909), (77, 287961), (231, 95987)]