26934255

素因数分解:

$3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1523}}^1$

素因数の和:1668

約数の個数: 32

約数和(自身を含む): 48280320

約数和(自身を除く): 21346065

約数列:

[1, 3, 5, 9, 15, 27, 45, 131, 135, 393, 655, 1179, 1523, 1965, 3537, 4569, 5895, 7615, 13707, 17685, 22845, 41121, 68535, 199513, 205605, 598539, 997565, 1795617, 2992695, 5386851, 8978085, 26934255]

約数ペア:

[(1, 26934255), (3, 8978085), (5, 5386851), (9, 2992695), (15, 1795617), (27, 997565), (45, 598539), (131, 205605), (135, 199513), (393, 68535), (655, 41121), (1179, 22845), (1523, 17685), (1965, 13707), (3537, 7615), (4569, 5895)]