242660879997

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{99004847}}^1$

素因数の和:99004912

約数の個数: 16

約数和(自身を含む): 348497064960

約数和(自身を除く): 105836184963

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 99004847, 297014541, 1881092093, 4257208421, 5643276279, 12771625263, 80886959999, 242660879997]

約数ペア:

[(1, 242660879997), (3, 80886959999), (19, 12771625263), (43, 5643276279), (57, 4257208421), (129, 1881092093), (817, 297014541), (2451, 99004847)]