205978334403

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{4877}}^1\times {\mathrm{63131}}^1$

素因数の和:68234

約数の個数: 16

約数和(自身を含む): 275930274816

約数和(自身を除く): 69951940413

約数列:

[1, 3, 223, 669, 4877, 14631, 63131, 189393, 1087571, 3262713, 14078213, 42234639, 307889887, 923669661, 68659444801, 205978334403]

約数ペア:

[(1, 205978334403), (3, 68659444801), (223, 923669661), (669, 307889887), (4877, 42234639), (14631, 14078213), (63131, 3262713), (189393, 1087571)]