7030639

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 9580032

約数和(自身を除く): 2549393

約数列:

[1, 7, 11, 17, 41, 77, 119, 131, 187, 287, 451, 697, 917, 1309, 1441, 2227, 3157, 4879, 5371, 7667, 10087, 15589, 24497, 37597, 53669, 59081, 91307, 171479, 413567, 639149, 1004377, 7030639]

約数ペア:

[(1, 7030639), (7, 1004377), (11, 639149), (17, 413567), (41, 171479), (77, 91307), (119, 59081), (131, 53669), (187, 37597), (287, 24497), (451, 15589), (697, 10087), (917, 7667), (1309, 5371), (1441, 4879), (2227, 3157)]