21527322

素因数分解:

$2^1\times 3^1\times {\mathrm{373}}^1\times {\mathrm{9619}}^1$

素因数の和:9997

約数の個数: 16

約数和(自身を含む): 43174560

約数和(自身を除く): 21647238

約数列:

[1, 2, 3, 6, 373, 746, 1119, 2238, 9619, 19238, 28857, 57714, 3587887, 7175774, 10763661, 21527322]

約数ペア:

[(1, 21527322), (2, 10763661), (3, 7175774), (6, 3587887), (373, 57714), (746, 28857), (1119, 19238), (2238, 9619)]