103412781

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{7213}}^1$

素因数の和:7287

約数の個数: 24

約数和(自身を含む): 157553760

約数和(自身を除く): 54140979

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 1593, 4779, 7213, 14337, 21639, 64917, 194751, 425567, 584253, 1276701, 1752759, 3830103, 11490309, 34470927, 103412781]

約数ペア:

[(1, 103412781), (3, 34470927), (9, 11490309), (27, 3830103), (59, 1752759), (81, 1276701), (177, 584253), (243, 425567), (531, 194751), (1593, 64917), (4779, 21639), (7213, 14337)]