248062341

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1113

約数の個数: 32

約数和(自身を含む): 355332096

約数和(自身を除く): 107269755

約数列:

[1, 3, 31, 41, 67, 93, 123, 201, 971, 1271, 2077, 2747, 2913, 3813, 6231, 8241, 30101, 39811, 65057, 85157, 90303, 119433, 195171, 255471, 1234141, 2016767, 2667337, 3702423, 6050301, 8002011, 82687447, 248062341]

約数ペア:

[(1, 248062341), (3, 82687447), (31, 8002011), (41, 6050301), (67, 3702423), (93, 2667337), (123, 2016767), (201, 1234141), (971, 255471), (1271, 195171), (2077, 119433), (2747, 90303), (2913, 85157), (3813, 65057), (6231, 39811), (8241, 30101)]