1299329874

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{877}}^1\times {\mathrm{1553}}^1$

素因数の和:2491

約数の個数: 48

約数和(自身を含む): 2873451672

約数和(自身を除く): 1574121798

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 877, 954, 1553, 1754, 2631, 3106, 4659, 5262, 7893, 9318, 13977, 15786, 27954, 46481, 82309, 92962, 139443, 164618, 246927, 278886, 418329, 493854, 740781, 836658, 1361981, 1481562, 2723962, 4085943, 8171886, 12257829, 24515658, 72184993, 144369986, 216554979, 433109958, 649664937, 1299329874]

約数ペア:

[(1, 1299329874), (2, 649664937), (3, 433109958), (6, 216554979), (9, 144369986), (18, 72184993), (53, 24515658), (106, 12257829), (159, 8171886), (318, 4085943), (477, 2723962), (877, 1481562), (954, 1361981), (1553, 836658), (1754, 740781), (2631, 493854), (3106, 418329), (4659, 278886), (5262, 246927), (7893, 164618), (9318, 139443), (13977, 92962), (15786, 82309), (27954, 46481)]