3247739121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 4988712960

約数和(自身を除く): 1740973839

約数列:

[1, 3, 11, 33, 37, 73, 83, 111, 219, 249, 407, 439, 803, 913, 1221, 1317, 2409, 2701, 2739, 3071, 4829, 6059, 8103, 9213, 14487, 16243, 18177, 29711, 32047, 33781, 36437, 48729, 66649, 89133, 96141, 101343, 109311, 178673, 199947, 224183, 352517, 400807, 536019, 672549, 1057551, 1185739, 1202421, 1348169, 2466013, 2659901, 3557217, 4044507, 7398039, 7979703, 13043129, 14829859, 29258911, 39129387, 44489577, 87776733, 98416337, 295249011, 1082579707, 3247739121]

約数ペア:

[(1, 3247739121), (3, 1082579707), (11, 295249011), (33, 98416337), (37, 87776733), (73, 44489577), (83, 39129387), (111, 29258911), (219, 14829859), (249, 13043129), (407, 7979703), (439, 7398039), (803, 4044507), (913, 3557217), (1221, 2659901), (1317, 2466013), (2409, 1348169), (2701, 1202421), (2739, 1185739), (3071, 1057551), (4829, 672549), (6059, 536019), (8103, 400807), (9213, 352517), (14487, 224183), (16243, 199947), (18177, 178673), (29711, 109311), (32047, 101343), (33781, 96141), (36437, 89133), (48729, 66649)]