30430069257

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2791}}^1\times {\mathrm{17903}}^1$

素因数の和:20733

約数の個数: 32

約数和(自身を含む): 47988449280

約数和(自身を除く): 17558380023

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 2791, 8373, 17903, 19537, 53709, 58611, 80939, 125321, 242817, 375963, 519187, 566573, 1557561, 1699719, 3634309, 10902927, 49967273, 149901819, 349770911, 1049312733, 1449050917, 4347152751, 10143356419, 30430069257]

約数ペア:

[(1, 30430069257), (3, 10143356419), (7, 4347152751), (21, 1449050917), (29, 1049312733), (87, 349770911), (203, 149901819), (609, 49967273), (2791, 10902927), (8373, 3634309), (17903, 1699719), (19537, 1557561), (53709, 566573), (58611, 519187), (80939, 375963), (125321, 242817)]