79279893

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 148318560

約数和(自身を除く): 69038667

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 59, 63, 77, 99, 147, 177, 231, 277, 413, 441, 531, 539, 649, 693, 831, 1239, 1617, 1939, 1947, 2493, 2891, 3047, 3717, 4543, 4851, 5817, 5841, 8673, 9141, 13573, 13629, 16343, 17451, 21329, 26019, 27423, 31801, 40719, 40887, 49029, 63987, 95403, 114401, 122157, 147087, 149303, 179773, 191961, 286209, 343203, 447909, 539319, 800807, 1029609, 1258411, 1343727, 1617957, 2402421, 3775233, 7207263, 8808877, 11325699, 26426631, 79279893]

約数ペア:

[(1, 79279893), (3, 26426631), (7, 11325699), (9, 8808877), (11, 7207263), (21, 3775233), (33, 2402421), (49, 1617957), (59, 1343727), (63, 1258411), (77, 1029609), (99, 800807), (147, 539319), (177, 447909), (231, 343203), (277, 286209), (413, 191961), (441, 179773), (531, 149303), (539, 147087), (649, 122157), (693, 114401), (831, 95403), (1239, 63987), (1617, 49029), (1939, 40887), (1947, 40719), (2493, 31801), (2891, 27423), (3047, 26019), (3717, 21329), (4543, 17451), (4851, 16343), (5817, 13629), (5841, 13573), (8673, 9141)]