1427590965

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{3863}}^1$

素因数の和:4289

約数の個数: 32

約数和(自身を含む): 2323593216

約数和(自身を除く): 896002251

約数列:

[1, 3, 5, 15, 71, 213, 347, 355, 1041, 1065, 1735, 3863, 5205, 11589, 19315, 24637, 57945, 73911, 123185, 274273, 369555, 822819, 1340461, 1371365, 4021383, 4114095, 6702305, 20106915, 95172731, 285518193, 475863655, 1427590965]

約数ペア:

[(1, 1427590965), (3, 475863655), (5, 285518193), (15, 95172731), (71, 20106915), (213, 6702305), (347, 4114095), (355, 4021383), (1041, 1371365), (1065, 1340461), (1735, 822819), (3863, 369555), (5205, 274273), (11589, 123185), (19315, 73911), (24637, 57945)]