339938820009

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{740607451}}^1$

素因数の和:740607477

約数の個数: 16

約数和(自身を含む): 533237365440

約数和(自身を除く): 193298545431

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 740607451, 2221822353, 6665467059, 12590326667, 19996401177, 37770980001, 113312940003, 339938820009]

約数ペア:

[(1, 339938820009), (3, 113312940003), (9, 37770980001), (17, 19996401177), (27, 12590326667), (51, 6665467059), (153, 2221822353), (459, 740607451)]