136469529

素因数分解:

$3^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:641

約数の個数: 56

約数和(自身を含む): 239235840

約数和(自身を除く): 102766311

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 81, 141, 189, 243, 329, 423, 567, 569, 729, 987, 1269, 1701, 1707, 2961, 3807, 3983, 5103, 5121, 8883, 11421, 11949, 15363, 26649, 26743, 34263, 35847, 46089, 79947, 80229, 107541, 138267, 187201, 239841, 240687, 322623, 414801, 561603, 722061, 967869, 1684809, 2166183, 2903607, 5054427, 6498549, 15163281, 19495647, 45489843, 136469529]

約数ペア:

[(1, 136469529), (3, 45489843), (7, 19495647), (9, 15163281), (21, 6498549), (27, 5054427), (47, 2903607), (63, 2166183), (81, 1684809), (141, 967869), (189, 722061), (243, 561603), (329, 414801), (423, 322623), (567, 240687), (569, 239841), (729, 187201), (987, 138267), (1269, 107541), (1701, 80229), (1707, 79947), (2961, 46089), (3807, 35847), (3983, 34263), (5103, 26743), (5121, 26649), (8883, 15363), (11421, 11949)]