1427881014

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{3777463}}^1$

素因数の和:3777481

約数の個数: 32

約数和(自身を含む): 3626365440

約数和(自身を除く): 2198484426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 3777463, 7554926, 11332389, 22664778, 26442241, 33997167, 52884482, 67994334, 79326723, 101991501, 158653446, 203983002, 237980169, 475960338, 713940507, 1427881014]

約数ペア:

[(1, 1427881014), (2, 713940507), (3, 475960338), (6, 237980169), (7, 203983002), (9, 158653446), (14, 101991501), (18, 79326723), (21, 67994334), (27, 52884482), (42, 33997167), (54, 26442241), (63, 22664778), (126, 11332389), (189, 7554926), (378, 3777463)]