7941339

素因数分解:

$3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{541}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 13190112

約数和(自身を除く): 5248773

約数列:

[1, 3, 7, 9, 21, 63, 233, 541, 699, 1623, 1631, 2097, 3787, 4869, 4893, 11361, 14679, 34083, 126053, 378159, 882371, 1134477, 2647113, 7941339]

約数ペア:

[(1, 7941339), (3, 2647113), (7, 1134477), (9, 882371), (21, 378159), (63, 126053), (233, 34083), (541, 14679), (699, 11361), (1623, 4893), (1631, 4869), (2097, 3787)]