15673303611

素因数分解:

$3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{1721}}^1$

素因数の和:2041

約数の個数: 72

約数和(自身を含む): 26734793904

約数和(自身を除く): 11061490293

約数列:

[1, 3, 7, 9, 21, 49, 63, 107, 147, 193, 321, 441, 579, 749, 963, 1351, 1721, 1737, 2247, 4053, 5163, 5243, 6741, 9457, 12047, 12159, 15489, 15729, 20651, 28371, 36141, 47187, 61953, 84329, 85113, 108423, 144557, 184147, 185859, 252987, 332153, 433671, 552441, 758961, 996459, 1011899, 1289029, 1301013, 1657323, 2325071, 2989377, 3035697, 3867087, 6975213, 9023203, 9107091, 11601261, 16275497, 20925639, 27069609, 35540371, 48826491, 81208827, 106621113, 146479473, 248782597, 319863339, 746347791, 1741478179, 2239043373, 5224434537, 15673303611]

約数ペア:

[(1, 15673303611), (3, 5224434537), (7, 2239043373), (9, 1741478179), (21, 746347791), (49, 319863339), (63, 248782597), (107, 146479473), (147, 106621113), (193, 81208827), (321, 48826491), (441, 35540371), (579, 27069609), (749, 20925639), (963, 16275497), (1351, 11601261), (1721, 9107091), (1737, 9023203), (2247, 6975213), (4053, 3867087), (5163, 3035697), (5243, 2989377), (6741, 2325071), (9457, 1657323), (12047, 1301013), (12159, 1289029), (15489, 1011899), (15729, 996459), (20651, 758961), (28371, 552441), (36141, 433671), (47187, 332153), (61953, 252987), (84329, 185859), (85113, 184147), (108423, 144557)]