38285703

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{24877}}^1$

素因数の和:24908

約数の個数: 20

約数和(自身を含む): 60204760

約数和(自身を除く): 21919057

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 24877, 74631, 223893, 472663, 671679, 1417989, 2015037, 4253967, 12761901, 38285703]

約数ペア:

[(1, 38285703), (3, 12761901), (9, 4253967), (19, 2015037), (27, 1417989), (57, 671679), (81, 472663), (171, 223893), (513, 74631), (1539, 24877)]