26324361

素因数分解:

$3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1487}}^1$

素因数の和:1781

約数の個数: 24

約数和(自身を含む): 43640064

約数和(自身を除く): 17315703

約数列:

[1, 3, 7, 9, 21, 63, 281, 843, 1487, 1967, 2529, 4461, 5901, 10409, 13383, 17703, 31227, 93681, 417847, 1253541, 2924929, 3760623, 8774787, 26324361]

約数ペア:

[(1, 26324361), (3, 8774787), (7, 3760623), (9, 2924929), (21, 1253541), (63, 417847), (281, 93681), (843, 31227), (1487, 17703), (1967, 13383), (2529, 10409), (4461, 5901)]