12713103

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{563}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 19913712

約数和(自身を除く): 7200609

約数列:

[1, 3, 9, 13, 39, 117, 193, 563, 579, 1689, 1737, 2509, 5067, 7319, 7527, 21957, 22581, 65871, 108659, 325977, 977931, 1412567, 4237701, 12713103]

約数ペア:

[(1, 12713103), (3, 4237701), (9, 1412567), (13, 977931), (39, 325977), (117, 108659), (193, 65871), (563, 22581), (579, 21957), (1689, 7527), (1737, 7319), (2509, 5067)]