119047509

素因数分解:

$3^3\times 7^2\times {\mathrm{89983}}^1$

素因数の和:90006

約数の個数: 24

約数和(自身を含む): 205163520

約数和(自身を除く): 86116011

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 89983, 269949, 629881, 809847, 1889643, 2429541, 4409167, 5668929, 13227501, 17006787, 39682503, 119047509]

約数ペア:

[(1, 119047509), (3, 39682503), (7, 17006787), (9, 13227501), (21, 5668929), (27, 4409167), (49, 2429541), (63, 1889643), (147, 809847), (189, 629881), (441, 269949), (1323, 89983)]