26293347

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3433}}^1$

素因数の和:3499

約数の個数: 24

約数和(自身を含む): 40713504

約数和(自身を除く): 14420157

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 3433, 7659, 10299, 30897, 78959, 127021, 236877, 381063, 710631, 1143189, 2921483, 8764449, 26293347]

約数ペア:

[(1, 26293347), (3, 8764449), (9, 2921483), (23, 1143189), (37, 710631), (69, 381063), (111, 236877), (207, 127021), (333, 78959), (851, 30897), (2553, 10299), (3433, 7659)]