7389311076

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{9774221}}^1$

素因数の和:9774241

約数の個数: 48

約数和(自身を含む): 21894257280

約数和(自身を除く): 14504946204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 9774221, 19548442, 29322663, 39096884, 58645326, 68419547, 87967989, 117290652, 136839094, 175935978, 205258641, 263903967, 273678188, 351871956, 410517282, 527807934, 615775923, 821034564, 1055615868, 1231551846, 1847327769, 2463103692, 3694655538, 7389311076]

約数ペア:

[(1, 7389311076), (2, 3694655538), (3, 2463103692), (4, 1847327769), (6, 1231551846), (7, 1055615868), (9, 821034564), (12, 615775923), (14, 527807934), (18, 410517282), (21, 351871956), (27, 273678188), (28, 263903967), (36, 205258641), (42, 175935978), (54, 136839094), (63, 117290652), (84, 87967989), (108, 68419547), (126, 58645326), (189, 39096884), (252, 29322663), (378, 19548442), (756, 9774221)]