297029280987

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{186459059}}^1$

素因数の和:186459127

約数の個数: 16

約数和(自身を含む): 447501744000

約数和(自身を除く): 150472463013

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 186459059, 559377177, 1678131531, 5034394593, 11001084481, 33003253443, 99009760329, 297029280987]

約数ペア:

[(1, 297029280987), (3, 99009760329), (9, 33003253443), (27, 11001084481), (59, 5034394593), (177, 1678131531), (531, 559377177), (1593, 186459059)]