7052806917

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{3109}}^1$

素因数の和:3435

約数の個数: 64

約数和(自身を含む): 11787148800

約数和(自身を除く): 4734341883

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 281, 299, 351, 621, 843, 897, 2529, 2691, 3109, 3653, 6463, 7587, 8073, 9327, 10959, 19389, 27981, 32877, 40417, 58167, 71507, 83943, 84019, 98631, 121251, 174501, 214521, 252057, 363753, 643563, 756171, 873629, 929591, 1091259, 1930689, 2268513, 2620887, 2788773, 7862661, 8366319, 11357177, 20093467, 23587983, 25098957, 34071531, 60280401, 102214593, 180841203, 261215071, 306643779, 542523609, 783645213, 2350935639, 7052806917]

約数ペア:

[(1, 7052806917), (3, 2350935639), (9, 783645213), (13, 542523609), (23, 306643779), (27, 261215071), (39, 180841203), (69, 102214593), (117, 60280401), (207, 34071531), (281, 25098957), (299, 23587983), (351, 20093467), (621, 11357177), (843, 8366319), (897, 7862661), (2529, 2788773), (2691, 2620887), (3109, 2268513), (3653, 1930689), (6463, 1091259), (7587, 929591), (8073, 873629), (9327, 756171), (10959, 643563), (19389, 363753), (27981, 252057), (32877, 214521), (40417, 174501), (58167, 121251), (71507, 98631), (83943, 84019)]