305908037

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{6689}}^1$

素因数の和:6820

約数の個数: 16

約数和(自身を含む): 337176000

約数和(自身を除く): 31267963

約数列:

[1, 19, 29, 83, 551, 1577, 2407, 6689, 45733, 127091, 193981, 555187, 3685639, 10548553, 16100423, 305908037]

約数ペア:

[(1, 305908037), (19, 16100423), (29, 10548553), (83, 3685639), (551, 555187), (1577, 193981), (2407, 127091), (6689, 45733)]