11371479

素因数分解:

$3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 18163200

約数和(自身を除く): 6791721

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 257, 301, 343, 771, 903, 1029, 1799, 2107, 5397, 6321, 11051, 12593, 14749, 33153, 37779, 44247, 77357, 88151, 232071, 264453, 541499, 1624497, 3790493, 11371479]

約数ペア:

[(1, 11371479), (3, 3790493), (7, 1624497), (21, 541499), (43, 264453), (49, 232071), (129, 88151), (147, 77357), (257, 44247), (301, 37779), (343, 33153), (771, 14749), (903, 12593), (1029, 11051), (1799, 6321), (2107, 5397)]