9977814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 28214784

約数和(自身を除く): 18236970

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 63, 66, 69, 77, 99, 126, 138, 154, 161, 198, 207, 231, 253, 313, 322, 414, 462, 483, 506, 626, 693, 759, 939, 966, 1386, 1449, 1518, 1771, 1878, 2191, 2277, 2817, 2898, 3443, 3542, 4382, 4554, 5313, 5634, 6573, 6886, 7199, 10329, 10626, 13146, 14398, 15939, 19719, 20658, 21597, 24101, 30987, 31878, 39438, 43194, 48202, 50393, 61974, 64791, 72303, 79189, 100786, 129582, 144606, 151179, 158378, 216909, 237567, 302358, 433818, 453537, 475134, 554323, 712701, 907074, 1108646, 1425402, 1662969, 3325938, 4988907, 9977814]

約数ペア:

[(1, 9977814), (2, 4988907), (3, 3325938), (6, 1662969), (7, 1425402), (9, 1108646), (11, 907074), (14, 712701), (18, 554323), (21, 475134), (22, 453537), (23, 433818), (33, 302358), (42, 237567), (46, 216909), (63, 158378), (66, 151179), (69, 144606), (77, 129582), (99, 100786), (126, 79189), (138, 72303), (154, 64791), (161, 61974), (198, 50393), (207, 48202), (231, 43194), (253, 39438), (313, 31878), (322, 30987), (414, 24101), (462, 21597), (483, 20658), (506, 19719), (626, 15939), (693, 14398), (759, 13146), (939, 10626), (966, 10329), (1386, 7199), (1449, 6886), (1518, 6573), (1771, 5634), (1878, 5313), (2191, 4554), (2277, 4382), (2817, 3542), (2898, 3443)]