415773

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:103

約数の個数: 24

約数和(自身を含む): 655200

約数和(自身を除く): 239427

約数列:

[1, 3, 9, 27, 29, 59, 81, 87, 177, 243, 261, 531, 783, 1593, 1711, 2349, 4779, 5133, 7047, 14337, 15399, 46197, 138591, 415773]

約数ペア:

[(1, 415773), (3, 138591), (9, 46197), (27, 15399), (29, 14337), (59, 7047), (81, 5133), (87, 4779), (177, 2349), (243, 1711), (261, 1593), (531, 783)]