553955436

素因数分解:

$2^2\times 3^6\times {\mathrm{271}}^1\times {\mathrm{701}}^1$

素因数の和:994

約数の個数: 84

約数和(自身を含む): 1460912544

約数和(自身を除く): 906957108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 271, 324, 486, 542, 701, 729, 813, 972, 1084, 1402, 1458, 1626, 2103, 2439, 2804, 2916, 3252, 4206, 4878, 6309, 7317, 8412, 9756, 12618, 14634, 18927, 21951, 25236, 29268, 37854, 43902, 56781, 65853, 75708, 87804, 113562, 131706, 170343, 189971, 197559, 227124, 263412, 340686, 379942, 395118, 511029, 569913, 681372, 759884, 790236, 1022058, 1139826, 1709739, 2044116, 2279652, 3419478, 5129217, 6838956, 10258434, 15387651, 20516868, 30775302, 46162953, 61550604, 92325906, 138488859, 184651812, 276977718, 553955436]

約数ペア:

[(1, 553955436), (2, 276977718), (3, 184651812), (4, 138488859), (6, 92325906), (9, 61550604), (12, 46162953), (18, 30775302), (27, 20516868), (36, 15387651), (54, 10258434), (81, 6838956), (108, 5129217), (162, 3419478), (243, 2279652), (271, 2044116), (324, 1709739), (486, 1139826), (542, 1022058), (701, 790236), (729, 759884), (813, 681372), (972, 569913), (1084, 511029), (1402, 395118), (1458, 379942), (1626, 340686), (2103, 263412), (2439, 227124), (2804, 197559), (2916, 189971), (3252, 170343), (4206, 131706), (4878, 113562), (6309, 87804), (7317, 75708), (8412, 65853), (9756, 56781), (12618, 43902), (14634, 37854), (18927, 29268), (21951, 25236)]