9182139939

素因数分解:

$3^3\times 7^2\times {\mathrm{431}}^1\times {\mathrm{16103}}^1$

素因数の和:16557

約数の個数: 48

約数和(自身を含む): 15861795840

約数和(自身を除く): 6679655901

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 431, 441, 1293, 1323, 3017, 3879, 9051, 11637, 16103, 21119, 27153, 48309, 63357, 81459, 112721, 144927, 190071, 338163, 434781, 570213, 789047, 1014489, 2367141, 3043467, 6940393, 7101423, 20821179, 21304269, 48582751, 62463537, 145748253, 187390611, 340079257, 437244759, 1020237771, 1311734277, 3060713313, 9182139939]

約数ペア:

[(1, 9182139939), (3, 3060713313), (7, 1311734277), (9, 1020237771), (21, 437244759), (27, 340079257), (49, 187390611), (63, 145748253), (147, 62463537), (189, 48582751), (431, 21304269), (441, 20821179), (1293, 7101423), (1323, 6940393), (3017, 3043467), (3879, 2367141), (9051, 1014489), (11637, 789047), (16103, 570213), (21119, 434781), (27153, 338163), (48309, 190071), (63357, 144927), (81459, 112721)]