3013669491

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{1553}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 4801636224

約数和(自身を除く): 1787966733

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 307, 903, 921, 1553, 2107, 2149, 4659, 6321, 6447, 10871, 13201, 15043, 32613, 39603, 45129, 66779, 76097, 92407, 200337, 228291, 277221, 467453, 476771, 646849, 1402359, 1430313, 1940547, 3272171, 3337397, 9816513, 10012191, 20501153, 23361779, 61503459, 70085337, 143508071, 430524213, 1004556497, 3013669491]

約数ペア:

[(1, 3013669491), (3, 1004556497), (7, 430524213), (21, 143508071), (43, 70085337), (49, 61503459), (129, 23361779), (147, 20501153), (301, 10012191), (307, 9816513), (903, 3337397), (921, 3272171), (1553, 1940547), (2107, 1430313), (2149, 1402359), (4659, 646849), (6321, 476771), (6447, 467453), (10871, 277221), (13201, 228291), (15043, 200337), (32613, 92407), (39603, 76097), (45129, 66779)]