730142154

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1931593}}^1$

素因数の和:1931611

約数の個数: 32

約数和(自身を含む): 1854330240

約数和(自身を除く): 1124188086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1931593, 3863186, 5794779, 11589558, 13521151, 17384337, 27042302, 34768674, 40563453, 52153011, 81126906, 104306022, 121690359, 243380718, 365071077, 730142154]

約数ペア:

[(1, 730142154), (2, 365071077), (3, 243380718), (6, 121690359), (7, 104306022), (9, 81126906), (14, 52153011), (18, 40563453), (21, 34768674), (27, 27042302), (42, 17384337), (54, 13521151), (63, 11589558), (126, 5794779), (189, 3863186), (378, 1931593)]