12407339777

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{6793}}^1$

素因数の和:7293

約数の個数: 32

約数和(自身を含む): 15444664320

約数和(自身を除く): 3037324543

約数列:

[1, 7, 19, 31, 133, 217, 443, 589, 3101, 4123, 6793, 8417, 13733, 47551, 58919, 96131, 129067, 210583, 260927, 903469, 1474081, 1826489, 3009299, 4001077, 21065093, 28007539, 57176681, 93288269, 400236767, 653017883, 1772477111, 12407339777]

約数ペア:

[(1, 12407339777), (7, 1772477111), (19, 653017883), (31, 400236767), (133, 93288269), (217, 57176681), (443, 28007539), (589, 21065093), (3101, 4001077), (4123, 3009299), (6793, 1826489), (8417, 1474081), (13733, 903469), (47551, 260927), (58919, 210583), (96131, 129067)]