26730795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19583}}^1$

素因数の和:19611

約数の個数: 32

約数和(自身を含む): 52641792

約数和(自身を除く): 25910997

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 19583, 58749, 97915, 137081, 254579, 293745, 411243, 685405, 763737, 1272895, 1782053, 2056215, 3818685, 5346159, 8910265, 26730795]

約数ペア:

[(1, 26730795), (3, 8910265), (5, 5346159), (7, 3818685), (13, 2056215), (15, 1782053), (21, 1272895), (35, 763737), (39, 685405), (65, 411243), (91, 293745), (105, 254579), (195, 137081), (273, 97915), (455, 58749), (1365, 19583)]