241557743

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 300837888

約数和(自身を除く): 59280145

約数列:

[1, 7, 17, 61, 107, 119, 311, 427, 749, 1037, 1819, 2177, 5287, 6527, 7259, 12733, 18971, 33277, 37009, 45689, 110959, 132797, 232939, 322507, 565709, 776713, 2029897, 2257549, 3959963, 14209279, 34508249, 241557743]

約数ペア:

[(1, 241557743), (7, 34508249), (17, 14209279), (61, 3959963), (107, 2257549), (119, 2029897), (311, 776713), (427, 565709), (749, 322507), (1037, 232939), (1819, 132797), (2177, 110959), (5287, 45689), (6527, 37009), (7259, 33277), (12733, 18971)]