26869773

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{55631}}^1$

素因数の和:55664

約数の個数: 16

約数和(自身を含む): 42725376

約数和(自身を除く): 15855603

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 55631, 166893, 389417, 1168251, 1279513, 3838539, 8956591, 26869773]

約数ペア:

[(1, 26869773), (3, 8956591), (7, 3838539), (21, 1279513), (23, 1168251), (69, 389417), (161, 166893), (483, 55631)]