7941292443

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:597

約数の個数: 96

約数和(自身を含む): 13758750720

約数和(自身を除く): 5817458277

約数列:

[1, 3, 7, 9, 21, 47, 59, 63, 131, 141, 177, 329, 347, 393, 413, 423, 531, 917, 987, 1041, 1179, 1239, 2429, 2751, 2773, 2961, 3123, 3717, 6157, 7287, 7729, 8253, 8319, 16309, 18471, 19411, 20473, 21861, 23187, 24957, 43099, 45457, 48927, 54103, 55413, 58233, 61419, 69561, 114163, 129297, 136371, 143311, 146781, 162309, 174699, 184257, 318199, 342489, 363263, 387891, 409113, 429933, 486927, 954597, 962231, 1027467, 1089789, 1289799, 2136479, 2542841, 2681963, 2863791, 2886693, 3269367, 6409437, 6735617, 7628523, 8045889, 8660079, 14955353, 18773741, 19228311, 20206851, 22885569, 24137667, 44866059, 56321223, 60620553, 126052261, 134598177, 168963669, 378156783, 882365827, 1134470349, 2647097481, 7941292443]

約数ペア:

[(1, 7941292443), (3, 2647097481), (7, 1134470349), (9, 882365827), (21, 378156783), (47, 168963669), (59, 134598177), (63, 126052261), (131, 60620553), (141, 56321223), (177, 44866059), (329, 24137667), (347, 22885569), (393, 20206851), (413, 19228311), (423, 18773741), (531, 14955353), (917, 8660079), (987, 8045889), (1041, 7628523), (1179, 6735617), (1239, 6409437), (2429, 3269367), (2751, 2886693), (2773, 2863791), (2961, 2681963), (3123, 2542841), (3717, 2136479), (6157, 1289799), (7287, 1089789), (7729, 1027467), (8253, 962231), (8319, 954597), (16309, 486927), (18471, 429933), (19411, 409113), (20473, 387891), (21861, 363263), (23187, 342489), (24957, 318199), (43099, 184257), (45457, 174699), (48927, 162309), (54103, 146781), (55413, 143311), (58233, 136371), (61419, 129297), (69561, 114163)]