18580363371

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{6869}}^1\times {\mathrm{8123}}^1$

素因数の和:15035

約数の個数: 24

約数和(自身を含む): 27571068720

約数和(自身を除く): 8990705349

約数列:

[1, 3, 9, 37, 111, 333, 6869, 8123, 20607, 24369, 61821, 73107, 254153, 300551, 762459, 901653, 2287377, 2704959, 55796887, 167390661, 502171983, 2064484819, 6193454457, 18580363371]

約数ペア:

[(1, 18580363371), (3, 6193454457), (9, 2064484819), (37, 502171983), (111, 167390661), (333, 55796887), (6869, 2704959), (8123, 2287377), (20607, 901653), (24369, 762459), (61821, 300551), (73107, 254153)]