331399896

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{108727}}^1$

素因数の和:108863

約数の個数: 32

約数和(自身を含む): 835031040

約数和(自身を除く): 503631144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 108727, 217454, 326181, 434908, 652362, 869816, 1304724, 2609448, 13808329, 27616658, 41424987, 55233316, 82849974, 110466632, 165699948, 331399896]

約数ペア:

[(1, 331399896), (2, 165699948), (3, 110466632), (4, 82849974), (6, 55233316), (8, 41424987), (12, 27616658), (24, 13808329), (127, 2609448), (254, 1304724), (381, 869816), (508, 652362), (762, 434908), (1016, 326181), (1524, 217454), (3048, 108727)]